* I

I Systems Inc.
I.O. International Ltd.
Iatron
IBC Advanced Technologies Inc.
IBG System Ltd.
IBH Consultants LTd.
IBiomatics a Subsidiary Of SAS Institute Inc.
IBL GmbH
IBS Diagnostics
Ibsen Photonics A/S
IC Chemikalien GmbH
Icalis Data Systems
Icefield Instruments Inc.
i-CHEM
ICI Americas
ICLSOURCE
ICN Biochemicals Inc.
ICN Pharmacetical Inc.
ICS
ICSL Clinical Studies
I-Cube Imaging products
Idea Scientific Co.
IDENTIGENE
Identity Genetics Inc.
IDS Intelligent Detection Systems
IDS Ltd.
IDT International
IDX Immunodiagnostics Inc.
IDX Systems Corp.
IEC/Labsystems
IES Corporation
IFAC GmbH & Co. KG
IGEN International Inc.
Igene Biotechnology
IGUS
IITC Life Science Inc.
II-VI Inc.
IKA-Werke GmbH & Co. KG
Ilex Medical Ltd.
ILEX Oncology Services Inc.
Illinois Tool Works
Illumea Corporation
ILMVAC GmbH
ILX Lightwave Corporation
Image PSL
Image Therm Engineering Inc.
Imagenetics
ImageQuest Inc.
Imaging Products International Inc.
Imaging Technology Inc.
ImClone Systems Incorporated
Imm.und Bio. P.& V.
IMMCO Diagnostics Inc.
Immucon
Immucor
Immunetics Inc.
Immunicon Corp.
Immuno AG
Immuno Concepts Inc.
Immuno Diagnostics Center Inc.
Immuno GmbH
Immuno Quality Prodects
Immunodiagnostic Laboratories
ImmunoDiagnostic Systems Ltd.
Immunodiagnostics Inc. (IDX)
ImmunoGen International
Immunological Associates Generic Immunologicals Div.
Immunomedics Inc.
Immuno-Mycologics Inc.
ImmunoPath Laboratories
Immunostics Inc.
Immunotech Inc.
Immunsystem AB
Impacto Protective Products
Impandex Inc. WAB Group (see GlenMills Inc.)
Impath Inc.
IMPATH Laboratories
Imperial Chemical Industries (ICI)
Implus Corp.
IMRA America Inc.
IMS America
IMSL Inc.
IMTEC Immunodiagnostika gmbH
In Vitro Scientific Products Inc.
In Vitro Technologies
IN/US Systems Inc.
Incelltech UK Ltd.
Inceutica.Com
Inco Alloys International
INCOGEN
INCSTAR Corp.
Incyte Corporation
Index Instruments Ltd.
Indiana Protein Technologies
Indigo Instruments
Industrial Dept.
Industrial Glassware
Industrial Immunology Corp.
Industrial Pharmaceutical Resources
Industrial Scientific
Industrial Test Systems Inc.
Industries Inc.
Inficon Inc.
Infigen Inc.
Infometrix Inc.
Infors AG
Infra Scientific
Infrared Analysis Inc.
Infrared Fiber Systems Inc.
Infrared Laboratories
Infraspec Ltd.
ING. Krejci Engineering
Ingenieurburo CAT M.Zipperrer GmbH
Ingeny
Ingold Electrodes Inc.
Ingold Messtechnik AG
Inhale Therapeutic Systems
Inkom Instruments Co.
Inland Vacuum Industries Inc.
Innaphase Corporation
Innogenetics NV
Innova AirTech Instruments A/S
INNOVA GmbH
Innova Systems Inc.
Innovagen AB
innovatis AG
Innovative Cell Technologies
Innovative Medical Systems Corp.
Innovative Sensors Inc.
Innovative Technology Inc.
INO
Inorganic Ventures Inc.
Inotech AG
INOVA Diagnostics Inc.
Inovar
InPhotonics Inc.
Insco Metrology Inc.
Insitec
Inspec Fibers
INSTACOOL
Instech Laboratories Inc.
Institute for a Drug-Free Workplace
Institute for Scientific Information (ISI)
Institute of Medical Molecular Diagnostics Ltd.
Instron Corp.
Instruchemie B.V.
Instrulab Inc.
Instrumedics Inc.
Instrument Lab. SpA
Instrument Specialists Inc.
INSTRUMENT SYSTEMS GmbH
Instrumentation Laboratory. IL
Instruments for Research & Industry
Instruments SA Inc.
Insulator Seal Inc.
INTEGRA Biosciences AG
Integra Biosciences/Technomara AG
Integra Chemical Co.
INTEGRA Holding AG
Integral Technologies Inc.
Integrated BioSolutions Inc.
Integrated Biosystems Inc.
Integrated Diagnostics Inc.
Integrated DNA Technologies Inc.
Integrated Endoscopy Inc.
Integrated Environmental Management Inc.
Integrated Separation Systems Enprotech
IntelliGenetics Inc.
Intelligent Imaging Innovations Inc.
Intelligent Medical Imaging Inc.
Intellipharm LLC
IntelVac Inc.
Interaction Chromatography Inc.
Interactiva
Interactive Medical Technologies
InterChem Enterprises
Interdyne Systems
Interfacial Technology Concept
Interflo Technologies
Interflow
Intergen Co.
Intergrated Seperation Systems
Interleukin Genetics Inc.
Intermatic
InterMetro Industries
Intermountain Scientific/BioExpress
Internation Sample Library
International Center for Diffraction Data
International Cryogenics Inc.
International Crystal Laboratories
International E Copan Italia SpA
International Enviroguard Systems
International Enzymes Inc.
International Equipment Trading Ltd.
International Immuno-Diagnostics
International Immunology Corp.
International Isotopes Inc.
International Light Inc.
International MedCom Inc.
International Medical Innovations Inc.
International MI/SS
International Mycorplasma
International pbi SpA
International Processing Corp.
International Remote Imaging Systems
International Scientific Communications Inc.
International Sorbent Technology (IST)
International Technidyne Corp.
Interpharm Press
Interscan Corp.
Interscience Inc.
interscience Laboratories Inc.
Intersep Filtration Systems
Intersep Ltd.
Intertec Associates Inc.
Inti Corp.
INTOR Inc.
Intracel Corp.
IntraCellular Diagnostics Inc.
Intronn Inc.
Invensys Foxboro Inc.
Inventus BioTec GmbH & Co. KG
Inveresk Research
InVitro International
Invitrogen Corp.
Invitron Corp.
Iomai Corp.
Ion Dynamics
Ion Science Ltd.
Ion Tech Ltd.
Ionetics Inc.
Ionguard Ltd.
Ionics Inc. Instrument Div.
Ionode Pty. Ltd.
IonOptix Corporation
Ionpure Laboratory Water Products
IonSpec Corp.
IOtech Inc.
IPEC - Americas
IPESA - Guatemala
IPO-DLO
IPR-Immuno Pharmacology Reserch
IQ Products
IQ Scientific Instruments Inc.
IRC
Iris Technologies L.L.C.
IRORI
Irvine Analytical Laboratories Inc. (IAL)
Irvine Scientific Inc.
ISA Riber
Isco Inc.
ISEC Incorporated
Ishido Co. Ltd.
ISi Technologie GmbH
ISL North America Inc.
Ismatec S.A.
ISMECA USA Inc.
ISMP Technologie
Isolab Inc.
ISOLAD
Isolation Technologies Inc.
Isonics Corp.
Isopad Ltd.
Isotec Inc.
ISP
ISS Inc.
i-STAT Corp.
italtec - Technical Training Systems
ITC Commercial Group
Ithaco Inc.
ITM Instruments
Itochu Electronics Co. Ltd.
ITW Air Management
ITW Devcon Corp.
ITW Minigrip
IUL Instruments S.A.
IVEK Corp.
Iwaki Houseware Co. Ltd.

* J

J E Meinhard Associates Inc.
J T Baker BV
J&H Berge Inc.
J&J Clinical Diagnostics
J&M Analytische Mess-und Regeltechnik
J&S Medical Associates Inc.
J&W Scientific Inc.
J&W Scientific Products GmbH
J. Rettenmaier U.S.A. L.P.
J. Young Laboratory Glassware
J.A. Woollam Co. Inc.
J.B Lippincott Co.
J.B. Laboratories Inc.
J.C. Binzer Papierfabrik GmbH & Co. KG
J.E. Weinel Inc.
J.G. Finneran Associates Inc.
J.J. Wilbur Company
J.L. Hammett
J.M.B.S. Developments
J.P. Selecta S.A.
J.S. Plastics
J.Young Scientific Glass Inc.
Jackson ImmunoResearch Laboratories Inc.
Jaece Industries Inc.
Jaeger Biotech Engineering Inc.
James G. Biddle
Jandel Scientific
Janos Technology Inc.
Janssen Chemica
Japan Federation of Scientific Instrument Association
Japan Techron Instruments Corp.
JASCO International Co. Ltd.
Javac Pty. Ltd. A Jigtool High Vacuum Co.
JBL Scientific Inc.
JCAHO
JE Meinhard Assoc. Inc.
Jeio-Tech
Jelight Company Inc.
Jena Bioscience GmbH
Jenck S.A.
Jencons Scientific Ltd.
Jenike & Johanson Inc.
Jenny Medical AG
Jenway Ltd.
JEOL Ltd.
Jerini AG
Jewett Refrigerator Co. Inc.
JISICO
J-KEM Scientific Inc.
JL Automation Ltd.
JM Science Inc.
JMBS Inc.
Jobin Yvon Ltd.
Johanna Otto GmbH
Johannes Lieder GmbH
John Chatillon
John M. Maris Company
John Plant Company
John Poulten Ltd.
John Wiley & Sons Ltd.
Johnson & Johnson Consumer Products
Johnson & Johnson Health
Johnson & Johnson Medical
Johnson Matthey Inc.
Johnson Worldwide Associates Inc.
Joli Diagnostic Inc.
Jolley Consulting & Research Inc.
Jomac Products Inc.
Jones Chromatography Ltd.
Jordan Paper Box Company
Jordan Scientific Co. Inc.
Jordan Valley Applied Radiation Ltd.
Jordan Valley AR Inc.
Jordi Associates Inc.
Jordon Scientific
Jouan S.A.
Jour Research
JPS Chimie
JRH Biosciences
JS Technical Services
J-Star Research Inc.
JT&A Inc.
Jubo Photoelectric Technology Co. Ltd.
Juki Corp.
Julabo Labortechnik GmbH
Jun-Air USA Inc.
Jupiter Instrument Co.
Justice Laboratory Software
Justman Brush
Justrite Manufacturing Co.
JV Manufacturing Co.
JZA Inc.

* K

K and M Electronics Inc.
K&M Environmental Inc.
Kabi Pharmacia Diagnostics
Kadavil Electro Mechanical Industries
Kahl Scientific Instrument Corp.
Kaiser Optical Systems Inc.
Kaiser Permanente
Kalamazoo Technical Furniture
Kamiya Biomedical Co.
Kamiya Tsusan Kaisha Ltd.
Kanthal Group
Kapak Corporation
KAPPA Messtechnik GmbH
Kappler Protective Apparel & Fabrics
Kappler USA
Kara Biologicals
Karl Hecht GmbH & Co. KG
Karlan Research Products Corp.
Karlsruher Glastechnisches Werk-Schieder GmbH
Kartell SpA
Kautex Textron GmbH & Co KG
Kaye Instruments
KCI Chemical Products (Ken Crowe Inc.)
KD Scientific Inc.
Keithley Data Acquisition
Keithley Instruments Inc.
KEL Aerospace
Kelco Biopolymers
Kelma
Kelvinator Scientific
Kemble Instrument Co. Ltd.
Kem-En-Tec A/S
Ken Kimble & Co. Ltd.
Ken-A-Vision Inc.
Kendall Healthcare
Kendall Medical Laboratory
Kendall/Oxford
Kendle
Kendro Laboratory Products Plc
Kenlor Industries Inc.
KenStar Corp.
Kent Scientific Corp.
Keon Optics Inc.
Kern & Sohn GmbH
Kerner Industries
Kessler Instruments
Kestrel Corporation
Kevex Spectrace
Kewaunee Scientific Corp.
Key Instruments
Key International
Keyan Industries Inc.
Keyes Scientific
Keystone Adjustable Cap
Keystone Scientific Inc.
Kforce.Com Scientific (formerly Romac International)
Kibron Inc.
Kidde Safety
Kidger Optics Associates
Killdee Scientific Glass Company
Kimball Physics Inc.
Kimberly-Clark Corp.
Kimberly-Clark Pro Healthcare
Kimberly-Clark/Tecnol
Kimble Glass Inc.
Kimble/Kontes
Kind & Knox Gelatine Inc.
Kinematic Automation Inc.
Kinematica AG
Kinetek Systems Inc.
Kinetic Imaging Ltd.
Kinetic Systems Corp.
Kinetic Systems Inc.
Kinetics Thermal Systems
King James Medical Laboratory Inc.
KIN-TEK
Kip Inc.
Kipp & Zonen Inc.
Kirkegaard & Perry Laboratories
Kishigo
Kiwi Brands
Klarmann Rulings Inc.
Klein Tools
Kleinfeld GmbH & Co. Labortechnik
KLINIPATH
Kloehn Co. Ltd.
Kluwer Academic Publishers
Knauer GmbH
KNF Corporation
KNF Neuberger GmbH
Knick Elektronische Messgerate GmbH & Co.
Knowledge Systems Corporation
Knox Pathology Lab
Kodak Scientific Imaging Systems
Koehler Instrument Company Inc.
Kone Instruments Corp.
Konica Minolta Medical & Graphic Inc.
Kontes Glass
Kontron Electronik GmbH Image Analysis Div.
Kontron Instruments SpA
Kord Products
Kordia Laboratory Supplies
KORSCH America Inc.
Kottermann GmbH & Co.
KPL Inc.
Kratos Analytical Inc.
Kreatech Diagnostics
Kreischer Optics Ltd.
KRKA p.o.
Kronlab Chromatographie Und Labortechnik GmbH
KRONUS
KRONWALD Separationstechnik
KRUSS GmbH
Kruss Optronic GmbH
KSV Instruments Ltd.
Kubota Corp.
Kuhner AG
Kurabo Industries Ltd.
Kurt J. Lesker Co.
Kurz Instruments Inc.
Kurzwell Applied Intelligence Inc.
KVB/Analect (Formerly Laser Precision Analytical)
KWB Pathology Associates
KYOKUTO
Kyoto DaIiChi
Kyoto Electronics Mfg. Co. Ltd. International Div.

* L

L. Eschweiler & Co.
L.B. Bohle Inc.
L.I.P. (Equipment Services) Ltd.
L.L. Bean
L.S.I.
la Calhene France
Lab Agencies
Lab Alliance (formerly Scientific Systems Inc.)
Lab Connections Inc.
Lab Control GmbH
Lab Depot Inc.
Lab Fumouze
Lab Glass
Lab Impex Research
Lab Poducts Inc.
Lab ProfDrBerthold GmbH & Co. KG
Lab Recyclers Inc.
Lab Safety Supply Inc.
Lab Sciences Inc.
Lab Supplies Co. Inc.
Lab Support Inc.
LabAlliance Scientific Systems Inc.
Labcaire Systems Ltd.
Labcare Inc.
LabChem Inc.
Labclear
LABCON International
Labcon Ltd.
Labconco Corp.
LabControl GmbH
Labcor Products
LabCorp
Lab-Depot
Labelon
Labequip Ltd.
Labfacility Ltd.
Labimap
Labinco B.V.
Labindustries
LAB-InterLink Inc.
LABIO
Lab-Line Instruments Inc.
Lablogic Systems LTD
LabLogix Inc.
Labman Automation Ltd.
Labmedics Ltd.
Labnet Co.
Labnet International Inc.
Labokron Sinsheim GmbH
Labomatic Instruments AG
Labo-Moderne
LabOne Inc.
LabOnWeb
Laboratoires Eurobio
Laboratori B.D.T.
Laboratorio Faillace Ltda.
Laboratorios Knickerbocker S.A.E.
Laboratorium Prof. Dr. Berthold GmbH + Co. KG
Laboratory Accessories
Laboratory Devices Inc.
Laboratory Disposable Products
Laboratory Information Management Systems Inc.
Laboratory Microsystems
Laboratory MicroSystems Inc.
Laboratory of Podiatric Pathology
Laboratory Operations Clearinghouse Inc.
Laboratory Tops Inc.
Laboratorymart.com
Laborgerateborse GmbH Handelsgesellschaft fur Analysensysteme mbH
LABOVER
Lab-Plant Ltd.
LabPlas Inc.
LabPlus International
Labscientific Inc.
Labseek.Com
LabSmith Tools for Science
LabSoft LIMS
LABSPEC Online
LabSystems Oy
Labtech International Ltd.
Labtek Div. Terran Technology Inc.
LabTrader
Labtronics Inc.
Labvantage Solutions Ltd.
LabVelocity Inc.
Labware
LabWorks Equipment Service Inc.
Labworld Online Inc.
LabX
Lachat Instruments Inc.
LaCroix Optical Co.
LaCrosse-Rainfair Safety Products
Lafayette Instrument Co.
Lake Shore Cryotronics Inc.
Lakeland Industries
Lambda Fluorescence Co.
Lambda Fluoreszenztechnologie GmbH
Lambda Research Corporation
Laminaire Corp.
Laminar Medica Ltd.
LaMotte Co.
Lampire Biological Laboratories
Lamson & Goodnow Manufacturing
Lan Optics International
Lancaster Laboratories
Lancer (Industrie S.A.)
Lancer USA Inc.
Land Infrared
Lane Science Equipment Corp.
La-Pha-Pack Werner Reifferscheidt GmbH
Larex Inc.
Lark Technologies Inc.
Larodan Fine Chemicals AB
Laser Beam Products
LaserBiolabs Inc.
LaserComp Inc.
Latigo Optics
LAUDA Dr. R. Wobser GmbH & Co. KG
Lavipharm Laboratories Inc.
Lazar Research Laboratories Inc.
Lazar Scientific
Lazaron BioTechnologies
LC Packings
LC Resources Inc.
LD Labor Diagnostika
LDC Analytical
Lea & Febiger
LEAP Technologies
LECO Corp.
LeCroy Corporation
Leda-Mass Ltd.
Lee Co.
Lee Laboratories
Lee Products Ltd.
Lee Scientific Inc.
Leec Ltd.
Leeds & Northrup A Unit of General Signal
Leeman Labs Inc.
Leica Cambridge Ltd.
Leica Microsystems AG
Leigh Labs
Leinco Technologies Inc.
LEM Instruments
Lenton Thermal Designs Ltd.
Lescarden Inc.
LESS Inc.
Levy Hill Laboratories Ltd.
Lexi-Comp Inc.
Lexicon Genetics Incorporated
Lexmark International Inc.
Leybold AG
Leybold Inficon Inc.
LEYBOLD VAKUUM GMBH
LFE Instruments A Mark IV Company
LH Fermentation
Li Kwong Industrial Co.
Liberty Glove
Liberty Industries
Licel GbR
LI-COR Inc.
Life Corporation
Life Sciences International Ltd.
Life Tech
Life Technologies Inc.
Lifecodes Corporation
Lifeline Medical Inc.
LifeScan Inc.
Lifescreen Ltd.
Life-Stream Diagnostics
LightForm Inc.
Lighthouse Imaging Corporation
LightLab International
Lightnin Mixers
Lightpath Technologies Inc.
Lightwave Medical Industries Limited
Linberg Enterprises
LINC Quantum Analytics
Linco Research Inc.
Lindberg/Blue M
Linear Instruments
Linear Systems
Link Analytical Ltd.
Link Technologies Ltd.
Linn High Therm GmbH
LINOS Photonics GmbH & Co. KG
Linseis International Inc.
LION bioscience AG
Lipoid
Lipschitz Laboratory Appliances
Lipshaw Corp.
Liquid Carbonic
Little Fuse Inc.
Little Giant Pump
Littleford Day Inc.
Littlestown Hardware and Foundry
Litton Airtron - Synoptics
Liveco Inc.
Lixi Inc.
LJL BioSystems Ltd.
Lloyd Instruments Ltd.
LMD Laboratories Inc.
LMSi
LND Inc.
Locamation BV
Locus-Genex Oy
Logan Instruments
Logos Technologies Ltd.
LOGOTECH
Lohmann X-RayGmbH
Lomo Optics
London International Group
Long Beach Genetics
Lorne Laboratories Ltd.
Los Gatos Research Inc.
Louis C. Herring & Co.
Lovelace Respiratory Research Institute
Lovell-Schenck Inc.
LP Italiana SpA
LRC Products Ltd.
LRC Surety Products
LSI Instrument Inc.
LSL Biolafitte Inc.
LTS Lohmann Therapy Systems Corp.
Ludl Electronic Products Ltd.
Lukens Medical
Lumac B.V.
Lumac LSC
LumaCare Biotechnology
Lumex
Lumiscope Co. Inc.
Lumitek International Inc.
Lunaire Environmental
LungCheck Incorporated
Lut Scholly GmbH
Luwa USA Inc.
Lux Scientific Instrument Corp.
Luxel Corporation
LXR Biotechnology Inc.
Lydall Inc.
Lyne Laboratories
Lynx Therapeutics Inc.
Lyven

* M

M&C Instruments BV
M&I Materials Ltd.
M. Braun GmbH
M.E.S Medical Electronic Systems
M.V.E
M/s. Shivani Scientific Industries (P) Ltd.
M2 Associates
MacConnell Research Corp.
Macherey-Nagel GmbH & Co. KG
Maclab-USA
MAC-MOD Analytical Inc.
Macomber Cryogenics Inc.
Madison Instruments Inc.
Magellan Laboratories Inc.
Magid Glove & Safety
Magnum Glass Works
Magsphere Inc.
Maier Photonics
Maine Biotechnology Services Inc.
Mainline Technology Inc.
Malden Mills
Mallinckrodt Baker B.V.
Mallinckrodt Inc.
Mallinckrodt Laoratory Chemicals
Mallinckrodt Sensor Systems Inc.
Mallinckrodt Specialty Chemicals Co.
MALTA Medical Automatized Laboratory and Technical advice
Malthus Instruments Ltd.
Malvern Instruments Ltd.
Managing Resources
Manara Technical Glass
Manchester Scientific Instruments Ltd.
MANICS Scientific Equipment
Manostat Corp.
MANOSTAT Div. of Barnant Co.
Man-Tech Associates Inc.
Manton Industrial Cork Products Inc.
Manville Corporation
Manville Filtration & Minerals
Manville Service Corporation
MAPA Professional
Mar Mac Manufacturing Co. Inc.
Marc Sims SFE
Marcel Dekker Inc.
Maret S.A.
Marker Gene Technologies Inc.
Market Forge Industries
Marklab USA
Markson LabSales
Marligen Bioscience Inc.
Marsh Bellofram Corp.
Marsh Biomedical Products Inc.
MART Microbiology BV
Martec Transfer Pipets
MarTek Corp.
Martin Christ Gefriertrocknungsanlagen GmbH
Marvel Industries
Maryland Plastics Inc.
Mass Spectrometry Services Ltd.
Mast Diagnostics Ltd.
MAST Immunosystems Inc.
MAST/KEYSTONE Inc. Mast Development Div.
Master Lock Co.
Mastunami Trading Co. Ltd.
Matachana S.A. Antonio
Matek Applied Sciences
Materials Processing Technology Inc.
Matheson Gas Products Inc.
Matheson Tri-Gas
MathSoft
Matritech Inc.
Matrix Contract Services
Matrix Technologies Corp.
MATSUNAMI
MATSUZAWA Co. Ltd.
Matthey Catalogue Sales
Mattson Instruments Ltd.
Maxim Biotech Inc.
Maxtek Inc.
Maxxam Analytics Inc.
Maxxim Medical
Maxygen Inc.
Maybridge Chemical Company Ltd.
Mayo Medical Laboratories
Mayon Plastics Inc.
MB Scientific Services
MBD Enterprises Inc.
MBH Analytical Ltd.
MBL
MBR Bio Reactor AG
McBain Instruments
MCC - Metropolitan Computing Corp.
McCarthy Scientific Co.
McCrone Microscope Accessories
McCrone Research Institute
McKesson Automated Prescription Systems (APS)
McKesson HBOC Bioservices
McMahan Research Laboratories
McNeil Consumer Products Co.
McPherson Div. of S.I. Corp.
McPherson Inc.
McVan Instruments Pty. Ltd.
MDA Medical Doctor Associates Inc.
MDC Vacuum Products Corporation
MDH Ltd.
MDL Information Systems Inc.
MDS Inc.
MDS Pharma Services
MEASURE JIG
Measurement and Inspection Technologies
Mechanical Rubber Products Company Inc.
Mech-Tronics Nuclear Corp.
M?Cour Temperature Control
Medac GE Diagnostika
Medac GmbH
Medaphis Phisician Services Corp.
Meddata Inc.
Meddens Biotech
Medgeix Diagnostics
MEDGENIX Diagnostics
Media Cybernetics Inc.
Mediagnost GmbH
Mediatech Inc.
MeDiCa Corp.
Medical & Biological Laboratories Co. Ltd.
Medical Air Technology Ltd.
Medical Analysis Systems
Medical Chemical Corp. Medi-Chem Inc.
Medical Computer Boards Exam
Medical Devices International
Medical Instrument Co.
Medical Laboratory Automation Inc.
Medical Packaging Corp.
Medical Systems Corp.
Medicc
MediChem
MediChem Research Inc.
Medicine & Applied Sciences Inc.
Medicorp Inc.
Medi-Cult a/s
MediGenomix GmbH
Medi-Ject Corporation
Medilab Kliniska Laboratorier AB
Mediproducts
Medique Products Co.
Medis EL Ltd.
Medisense Inc.
Medite
Medix Biotech Inc.
Medline Industries
MedMarket Inc.
Medonic AB
MedPlus
MedProbe Inc.
Medscand AB
MEDTOX Laboratories Inc.
Megalon S.A.
Meisei
MELJA Diagnostik GmbH
Melles Griot
Melotec SA
Membrane Filtration Products Inc.
Memmert GmbH & Co. KG
Memmert/Wisconsin Oven
Memphis Glove Company
Menarini Srl.
Mendel Biotechnology Inc.
Mensor Corporation
Mentor Corp.
Meopta Prerov A.S.
Mercedes Medical
Mercia Diagnostics
Merck KGaA
Merck Sharpe & Dohme/Isotopes
Mergen Ltd.
Meridian Diagnostics Europe Srl
Meridian Diagnostics Inc
Meridian Medical Technologies Inc.
Merlin Instrument Co.
Messer Griesheim GmbH
Met One Inc.
metabion GmbH
Metabolex Inc.
Metabolic Solutions
MetaChem Technologies Inc.
METALROTA
Meteor Glass
Meter Conversions Inc.
Metertech Inc.
Metorex Inc.
Metovex Inc.
Metra Biosystems Inc.
Metravib RDS
Metrics Inc.
Metris B.V.
METRISA GmbH
Metro Industries Inc.
Metrohm AG
MetrologyWorld.com
Metronic HemoTec Inc.
Metropolitan Pathologists PC
Mettler Electronic Corp.
Mettler Instrument Corp.
Mettler-Toledo Bohdan Inc.
Mettler-Toledo GmbH
Meyer Instruments
MG America Inc.
MG Industries Specialty Gas Div.
MG Scientific Inc.
MGL Scientific
MGM Instruments Inc.
MGN Medical Research Laboratory
Michrom Bioresources Inc.
MICRA Scientific Inc.
Micrad Inc.
Micro Devices Inc.
Micro Diagnostics Inc.
Micro Essential Laboratory
Micro Filtration Systems Toyo Roshi International
Micro Luminetics Inc.
Micro Photonics Inc.
Micro Star Technologies
Micro Video Instruments Inc.
Microanalytics - A MOCON Company
Microbics Corp.
MicroBioLogics Inc
Microbix Biosystems Inc.
MicroCal LLC
Microcal Software Co.
Microclimate Systems Inc.
Microcosm Inc.
MicroData Instrument Inc.
Microelectrodes Inc.
Microflex Corporation
Microflex Medical
Microfluidics International Corp.
Micro-g Solutions
Microgen Ltd.
Microgenics An Apogent Company
Microgon Inc.
Microkit Iberica S.L.
Microlit Instrument
Micro-Lite Inc.
MicroLiter Analytical Supplies Inc.
Micrologix Biotech Inc.
Micrology Laboratories LLC
Microm Laborgerate GmbH
Micromass UK Ltd.
MicroMath Scientific Software
Micromedical
Micromeritics Instrument Corp.
Micron Inc.
Micron Separations Inc.
Micron Technologies
Micronic B.V.
Micronova Mfg Co.
Microscal Ltd.
Microscan Systems Inc.
Microscope Man
Microscope Org
Microscopes by Intek
Microscopy Mart
Microscopy USA
Microsensor Systems Inc.
Micro-Serv
Microspec Corp.
MicroStrain Inc.
Micro-Tech Scientific Inc.
Microtek Medical
Microtrac Inc.
Microvision
Microwave Research & Applications Inc.
Mid American Analytical
MIDAC Corp.
MiDan Co.
Middleton Solar Instruments
Mideo Systems Inc.
MIDI Inc.
Midland Bioproducts Inc.
Midwest Analytical Inc.
Midwest Research Institute
Midwest Scientific
Miele & Cie GmbH & Co.
Miele Appliances Inc.
MII/Teltron Technologies Inc.
Mikart Inc.
Miles Diagnostics Inc. Sakura
Miles Laboratories Inc.
Milestone Srl
Millenova Immunology Laboratories
Miller Fall Protection
Miller Industrial Products Company
Millers Forge Inc.
MilliGen/Bioresearch
Millipore Corp.
Miltenyi Biotec GmbH
Milton Roy
Milwaukee Brush Manufacturing
Mimotopes Pty Ltd.
Mine Safety Appliances Company (MSA)
Mineralab
Minerva Diag. Ltd.
Minigrip/Zip Pak
Minntech BV
Minus K Technology Inc.
Minuteman International Inc.
MIPS
MiraiBio Inc.
MiraVista Diagnostics
Mirro Corporation
Mirus Corporation
MISCO
MISCO Products
Misonix Inc.
Mission Cleanroom Service
Mitchell Plastics
Mitsubishi Kasei Corp. Electronic Materials & Instruments Div.
Mitsubishi Optoelectronics
Mitsui Petrochemical Industries
MITSUI Phamacetic
Mittler Supply Inc.
Mitutoyo Corporation
Mizuho MEDY Co. Ltd.
MJ Research Inc.
MKS Instruments Inc.
MLA Systems Inc.
MM Research Inc.
MMI Medical
MMR Technologies
Mobile Laboratories Inc.
Mobile Tool International Inc.
Mobile-Tronics Co. Inc.
MoBiTec GmbH
Mochida
MOCON
MOCON/Modern Controls Inc.
MODcol Corp.
Modern Safety Techniques
Modern Teabag Service
Modulation Optics Inc.
Modulus Data Systems Inc.
Moeller Instruments
Moisture Systems Corp.
Molded Fiber Glass Tray Company
Moldex Metric Inc.
Molecular Arts Corp.
Molecular Biology Insights Inc.
Molecular Bioproducts
Molecular BioProducts An Apogent Company
Molecular Data Corp.
Molecular Devices Corp.
Molecular Dynamics Div. Of Amersham Pharmacia Biot
Molecular Genetic Resources Inc.
Molecular Geodesics Inc.
Molecular Imaging Inc.
Molecular Machines & Industries AG
Molecular Manufacturing Enterprises Inc.
Molecular Medicine LLC
Molecular OptoElectronics
Molecular Probes Inc.
Molecular Profiles Limited
Molecular Research Center Inc.
Molecular Simulations Inc.
Molecular Structure Corp.
Monitek Technologies Inc.
Monsanto Company
Moor
Mopec Inc.
Moravek Radiochemicals
More Diagnostics Inc.
Morrell Instruments
Mosby
Moss Inc.
MOVA Pharmaceutical Corp.
Moxtek Inc.
MP (formerly ICN) Biomedicals
MP Biomedicals Inc.
MPI Scientific
MPS Acacia
MR Resources
MRA International
MRA of Naples Inc.
MRC Systems Ltd.
MRL Diagnostics
MRL's Dr. Watson on the Internet
MSA Instrument Division
MSD Isotopes
MSDivisions
MSI Micron Separations Inc.
MSP Corp.
MST Inc.
MTI Analytical Instruments
Muder & Wochele GmbH
MULLER ratiolab
Multi Channel Systems MCS GmbH
Multi Liquid Handling Products
Multilayer Optics and X-Ray Technology Inc.
Multiplex Display Fixture Co.
MultiSep
Mupor Ltd.
Murex Diagnostics Inc.
Muto
MVE Cryogenics
MVE Minnesota Valley Engeering Inc.
Myriad Diagnostic Services Inc.

* N

N. Wood Counter Laboratory Inc.
Nabertherm
Nabi Biophamaceticals
NABI/North American Biologicals Inc.
Nalge Nunc International
NAMAR Scientific Inc.
Nametre Co.
NanoDrop Technologies Inc.
Nanofactory Instruments AB
Nanophase Technologies Corporation
Nanoprobes Inc.
Nanosurf AG
NanoTechnology Development Corporation
Napco/ Precision Scientific
Napp Technologies Inc.
NAR Laboratories Inc.
Narang Enterprises
NARCO Bio-Systems
Narishige USA Inc.
NASA
Nasco International Inc.
NASCO Whirl-Pak
National Biosciences Inc.
National Diagnostics USA
National Disease Research Interchange
National Draeger Inc.
National Electrostatics Corporation (NEC)
National Equipment Sales & Leasing Inc.
National Glass and Plastics
National Institute of Standards & Technology
National Instrument Co. Inc.
National Jewish Ctr.for Immun.& Resp.
National Lab GmbH
National Labnet Co.
National Library of Medicine
National Marker Co.
National Microscope Exchange Inc.
National Optics Insitute
National Optronics Inc.
National Packaging Services
National Patent Medical Partnership C.P.
National Safety Apparel
National Scientific Co. An Apogent Company
National Scientific Supply Co. Inc.
National Starch & Chemical Co.
National Torch Tip
Nature Biotechnology Directory
Nature Discovery
Naugatuck Glass Company
Nautilus Scientific
Navitar Inc.
NBS Biologicals
NCCLS
NCGS and Assoc. Inc.
N?CON Systems Company Inc.
NDI Ney Dental Inc
NDI/SBI Nuclear Diag. Inc./Sterling Biochemical Inc.
NDS Products Inc.
Nebula
Neese Industries Inc.
Negretti Automation
Neo Gen Screening
Neo/Sci Corp.
NEOC S.A
Neogen Corp.
NeoPath Inc.
Neose Technologies Inc.
Neosystem S.A.
Neotronics Scientific
Neptune Chemical Pump Co.
Neptune Products Inc.
Neptune Research
NESLAB Instruments Inc.
Nest Group Inc.
NetGenics
NetOptix Corporation
Network Analysis Inc.
NETZSCH-Geratebau GmbH
Netzsch-Newamatic-GmbH
Neugenesis Corporation
Neurocrine Biosciences Inc.
Neuromedical Systems Inc.
Nevada Technical Associates Inc.
New Brunswick Scientific Co. Inc.
New England Biolabs (UK) Ltd.
New England Small Tube Corp.
New Era Enterprises Inc.
New Jersey Rubber Manufacturing
New Mexico Newborn Screening
New Pig Corporation
Newark Wire Cloth Co.
Newcomer Supply
NEW FOCUS
Newly Instruments
Newport Corp.
Newport Electronics Inc.
Newport Industrial Glass Inc.
Newport Scientifc Pty Ltd.
Newtex Industries Inc.
Neytech Div. of Ney Dental International
NGK Metals Corp.
Nice Pak Products
Nichimen America Inc.
Nichirei
NICHIRYO Co. Ltd.
Nichols Institute Diagnostics
Nichols Research Corporation
Nichols Scientific Instruments
Nickel Electro Ltd.
Nico Scientific
Nicolet Instrument Corp.
Nicomac Inc.
Nightingale Sales
NIGU Chemie GmbH
Nihon Kohden Inc.
Nihon Sanmo
Nikon Inc. Instrument Group
Niles Biological
Nilfisk-Advance Group
Nippon Intermed KK
Nippon Paint Co. Ltd.
Nipro Co. Ltd.
Niro Inc.
NIRSystems Inc.
Nissei Sangyo Co. Ltd.
Nissui
Nitrate Elimination Co. Inc. (NECi)
Nitto Kohki Deutschland GmbH
Nitto Optical Co. Ltd.
NMR Analysis and Consulting
Nomura Chemical Co. Ltd.
Nonlinear Dynamics Ltd.
NORAN Instruments Inc.
Norcross Safety Products
Nordic Immunological Laboratories
NORDION International Inc.
Nordon
Nordtest Srl
Norell Inc.
Norfolk Scientific
Nor-Lake Scientific
Normalab-Analis
Norman Clinical Laboratory Inc.
Normschliff Geratebau Dr. Friedrichs-Dr. Matschke KG
North American Biologicals Inc.
North American Fire Hose Corp.
North American Safety Products
North Safety Products Co.
Northern Bioidentification Service Ltd. (NBS)
Northern Lipids Inc./Lipex Biomembranes Inc.
Northview Biosciences
Northwest Kinetics
Northwest Marine Technology Inc.
Northwest Toxicology
Norton Company
Norton Plastics
Nova Biomedical Corp.
Nova Idea
Novabiochem
Novagen Inc.
Novavax Inc.
Novel Experimental Technology
Noven Pharmaceuticals Inc.
NOVEX
Novitron
Novo Nordisk A/S
Novocastra Laboratories Ltd.
Novozymes A/S
NOW Optics AB
NPC Photo Division
NPK LUTS NIIEFA
NPO Biopribor. Scientific-Production Corp. for Bioinstrument
NPS Corporation
NPS Inc.
Nray Services
NRD Inc.
NSC Precision Cells Inc.
NSG Precision Cells Inc.
NSI Environmental Solutions Inc.
NTD Laboratories Inc.
NuAire Inc.
Nuclear Associates
Nuclear Interface GmbH
Nucleic Acid Purifications (NAP)
NucleoTech LLC
NuGenesis Technologies Corporation
Numare Spectralab Inc.
Nunc AS
NuOncology Labs
NuTech Consultants
Nutheme Illustrated Safety Company
Nutramax Products Inc.
Nutri-World Hair Analysis Inc.
Nuve San. Mal. Im. ve Tic. A.S.
Nycomed

* O

O.S.Walker Co.
Oak Technical Inc.
Oakton Instruments
Oberon
OCA Optical Corp of America
Ocean Optics Europe
Ocean Optics Inc.
Oceanic Disposal Management Inc.
Oceanside Photo and Telescope
OCLI Optical Coating Laboratories Inc.
OctoPlus B.V.
ODEXIM S.A.
OEM Concepts Inc.
OG System Inc.
OHARA Corporation
O'Hara Technologies Inc.
Ohaus Corp.
Ohio Valley Specialty Chemical Inc.
Ohmex Ltd.
OI Analytical
OK-1 Manufacturing
OKO Technologies
Olin Corporation
OLIS: On-Line Instrument Systems Inc.
Olympus Corp.
Omega Biotek
Omega Diagnostics Ltd.
Omega Engineering Inc.
Omega Optical Inc.
Omicron Biochemicals Inc.
Omicron NanoTechnology GmbH
OMNI International Inc.
OMNI International LLC
Omni/Ajax
Omnical Inc.
OmniCal Technologies Inc.
Omnicare Pharmaceutics Inc.
Omnichrome
Omnidata International Inc.
Omnifit Ltd.
Omniglow Corp.
Omnimark Instrument Corp.
OmniScience Pharmaceuticals Inc.
OmniTek v.o.f.
Oncogene Research Products
ONCOGENETICS Inc.
Oncor Inc.
Oneida Research Services Inc.
Onguard Industries
OnLine Analytics Inc.
Onset Computer Corporation
Ontario Knife Company
Ontario Ovens Inc.
Onyvax Ltd.
Opcon Associates
Operon Inc.
Opti Quip Inc.
OPTICAD
Optical Activity Ltd.
Optical Coating Laboratory Inc. (OCLI)
Optical Coating Technologies Inc.
Optical Components Inc.
Optical Data Solutions Inc.
Optical Insights LLC
Optical Product Development Inc.
Optical Research Associates
Optical Solutions
OptiCell Inc.
Opticoat Associates Inc.
OptiComp Corporation
Opticon Inc.
Optics 1 Inc.
Optics.org
Optikos Corporation
Optima Inc.
Optima Machinery Corp.
Optima Precision Inc.
Optimal Control Inc.
Optimas Corp.
Optimize Technologies
Optimum Technologies Inc.
Optiscan P/L
Opti-Sciences Inc.
Optitron Inc.
Optiwave Corporation
Optomax
Optometrics LLC
OPTOVAC EM Industries
Optro-Mechanics (USA) Corp.
Optronic AB
Optronic Laboratories Inc.
Optronics Engineering
Oral Pathology Laboratory Inc.
Orange Scientific
Orasure Technologies Inc.
OraVax
Orbeco Analytical Systems Inc.
Orbital Europa S.A. Centre d'Empreses de Noves Tecnologies
Orbital Sciences Corp.
Orca Photonic Systems Inc.
Orchid BioSciences Inc.
Oread Inc.
Organogenesis Inc.
Organomation Associates Inc.
Organon Inc.
Organon Teknika N.V.
Organon Teknika-Cappel
Orgenics Ltd.
ORGENTEC Diagnostika GmbH
Orica Ltd.
Oriel Instruments
Oriental Yeast Co. Ltd.
OriginLab Corporation
Orion Diagnostca
Orion Research Inc.
Orion Telescope and Binocular Center
Orlando Clinical Research Center
Ornat
Ortho-Clinical Diagnostics
Orthodyne
Osborn Laboratories
Osborn Scientific
Osmonics Inc.
Osmonics Laboratory Products
Osmonics Poretics Products
OsteoMetrics Inc.
Oster Professional Products
Ostex International Inc.
Otis Clapp & Son Inc.
Otsuka Elec
OTT-LITE Technology
Out of This World
Outokumpu Instruments Oy
Overhoff Technology Corporation
Owen Mumford Inc.
Owens-Corning Fiberglas
Owl Separation Systems
Oxford Ancestors
Oxford BioMedica
Oxford Biomedical Research
Oxford BioTechnology
Oxford Cryosystems Ltd.
Oxford Instruments plc
Oxford Labware
Oxford Molecular Group
OXIS International Inc.
Oxoid Ltd.
Oxy-Gon Industries Inc.
Oxyrase Inc.
Oyster Bay Pump Works Inc.

* P

P.A.L.M. Mikrolaser Technologie GmbH
P.G.P.
P.J. Cobert Associates Inc.
P.M. Tamson B.V.
PAA Biologics
PAA Labor- und Forschungsgesellschaft mbH
Paar Scientific Ltd.
Pacific Biometrics Inc.
Pacific Scientific Co. HIAC/ROYCO Div.
Pacific Scientific Instruments
Pacific Vascular Inc.
Package Deal Inc.
Packard Instrument Co. Inc./Canberra
PAG Oerlikon AG Precisa Balance Div.
Paleo-Tech Concepts
Palintest Ltd.
PALL CORPORATION
Pall Gelman Sciences Inc.
PAMAS Partikelmess- und Analysesysteme GmbH
Pamran Co. Inc.
Panlab S.L.
Pantex
Pantox Laboratories
Panvera Corp.
Paracel Inc.
Paracelsian Inc.
Paragon C and C
Paramount Instruments Ltd.
Park Scientific Instruments
Parker Corp.
Parker Hannifin Corp. Instrumentation Connectors Div.
Paroscientific Inc.
Parr Instrument Co.
Parter Medical Products
Particle and Surface Sciences
Particle Data Europe S.a.r.l.
Particle Measuring Systems Inc.
Particle Sizing Systems
Particle Technology Labs
Paternity Testing Corporation
Pathco
Patheon Inc.
Pathologist Associated Medical Laboratories
Pathology Associates P.C.
Pathology Laboratories of Arkansas P.A.
Pathology Services Inc.
Pathwise Inc.
Patterson Saw & Supply Co. Inc.
Paul Boettger OHG
Paul Marienfeld GmbH & Co. KG
Paul Mueller Co.
Paul N. Gardner Company Inc.
Pbi International SpA
PBI/Pacific Biometrics Inc.
PCO Gmbh
PCR Inc.
PDA Inc. (Parenteral Drug Association)
PDI-Professional Disposable International
PDZ Europa Ltd.
PE Biosystems
Peak Scientific Inc.
Peak-Tek Inc.
Peca Products Inc
Pediatrix Screening
Pegasus Scientific Inc.
Pel-Freez Biologicals
Pel-Freez Clinical Systems
Pelican Products Inc.
Peninsula Laboratories Inc.
Penn Walt Corp.
Pennsylvania Scale Company
Penta Manufacturing Co.
Pentapharm Ltd.
Pentax
Penwest
PEPPERL + FUCHS
PeproTech Inc.
Peptide Innovations Inc.
Peptides International Inc.
Per Immune Inc.
Perani Srl.
Perceptive Instruments Ltd.
Percival Manufacturing Co.
Percival Scientific Inc.
Perfect Fit Glove Co. Inc. A Bacou-Dalloz Company
Perfex Corp.
Perk Scientific
Perkin-Elmer Inc.
Perma Pure Inc.
Permutit Co. Ltd.
Pernicka Corp.
Perritt Laboratories Inc.
PerSeptive Biosystems Inc.
Personal Chemistry
Personna Medical
Perstorp Analytical Environmental
Perstorp Analytical Inc.
Perstorp Biolytica AB
Pet & Vet Inc.
Perten Instruments AB
Peter Huber Kaltemaschinebau GmbH
Petrolab Corp.
Petrotest Instruments GmbH & Co. KG
Pevco Systems International Inc.
Pfeifer & Langen
Pfeiffer Glass
Pfeiffer of America
Pfizer
PGC Scientifics Corp.
PGI Inc.
PGP SA
Phamatech Inc.
Pharma Medica Research Inc.
Pharma Test Apparatebau GmbH
Pharmaceutical Development Center
Pharmaceutical Education & Research Institute
Pharmaceutical Formulation & Quality Magazine
Pharmaceutical Outcomes Research Inc.
Pharmaceutical Press
Pharmaceutical Processing
Pharmaceutical Profiles Ltd.
Pharmaceutical Software Systems Inc.
Pharmaceutical Technologies International Inc.
Pharmaceutical Technology
Pharmaceutics International Inc.
Pharmacia Biotech AB
Pharmacia Deltec Inc.
Pharmacia Hepar Inc.
Pharmacia S.P.A.
Pharmacology and Toxicology Research Laboratory (PTRL)
Pharmacopeia Inc.
PharmaKinetics Laboratories Inc.
Pharmatek Laboratories Inc.
PharmChem Laboratories Inc.
Pharmco Products
PharMingen
PHARMout Laboratories
PharmQuest.com
Pharsight Corporation
Phase Forward Inc.
Phase Separations
Phase Technologies Inc.
Phasex Corporation
Phenomenex Inc.
PHI
PHI Enterprises Inc.
Philadelphia Thermometer and Control
Philip Harris Scientific
Philips Analytical X-Ray B.V.
Philips Components Discrete Products Div.
Philips Electron Optics
Phillips Petroleum Company
Phipps & Bird
Phoenix Controls Corp.
pHoenix Diagnostics Inc.
Phoenix Electrode Co.
Phoenix Medical Technology Inc.
Phoretix International
Phosphor Tech Corporation
Photodyne Pathology Automated Macro Photography System
Photometrics Ltd.
Photon Control
Photon inc.
Photon Technologies Inc.
Photon Technology International Inc.
Photonic Science Ltd.
Photonics Industry and Technology Development Association
Photophysics Ltd.
PhotoSense LLC
Photovac International Inc.
Photovolt Instruments/UMM Electronics Inc.
Photron Pty Ltd.
Photron USA Inc.
Photronix (Malaysia) Sdn Bhd
Phrasor Scientific Inc.
Physica Messtechnik GmbH
Physical Optics Corp.
Physio-Control Corp.
Physitemp Instruments Inc.
Phytera Inc.
PhytoTechnology Laboratories
Pickering Laboratories Inc.
Picometrics S.A.
PICOSORB
Pierce Chemical Co.
Pike Technologies Inc.
pION Inc.
Pisgah Labs Inc.
Pittsburgh Conference
Pittway Corporation
PIXE Analytical Laboratories
PixeLINK
Pixera Corporation
PL Thermal Sciences Ltd.
Planer Products Ltd. Biomed Div.
Plant Research International B.V.
Plas-Labs Inc.
Plasticoid Co.
Playtex Products Inc.
PMC Industries/Barnstead Thermolyne
PML Microbiologicals
PMS Digital Imagers
Pneumatic Products Corp.
Pocono Rabbit Farm & Laboratory Inc.
Pohlig Brothers
Pointe Scientific Inc.
Polar Ware Company
Polaroid Corp.
Polaro-Sensors Ltd.
Polikon
Pollution & Process Monitoring Ltd.
Poly Software International
Polybac Corp.
Polydata Software
Polyfiltronics Inc.
Polyfoam Packers Corp.
PolyMak
PolyMASC Pharmaceuticals
Polymedco Inc.
Polymer Dynamics
Polymer Laboratories Inc.
Polymicro Technologies Inc.
Polymicrospheres-Advanced Nanotechnologies
PolyPeptide Laboratories
Poly-Pipets Inc.
Polyprobe Inc.
Polysciences Inc.
Poly-Seal Corp.
Polytec GmbH
Polytec PI Inc.
Polyvinyl Films
Pond Engineering Laboratories
Pope Scientific Inc.
Popper & Sons Inc.
Poretics Corp.
Porex BioProducts Group
Porex Scientific
Porex Technologies Corp.
Porous Materials Inc.
Porter Instrument Co.
Porton Cambridge
Porvair Filtronics Ltd.
Porvair Sciences Ltd.
Positive Light Inc.
Post Medical Inc.
Poulten Selfe & Lee Ltd.
Powdersize Inc.
Power Scientific Inc.
Powerever Inc.
POWTEC Maschinen & Engineering GmbH
PP Systems
PPD
PPD Discovery
PPGx Inc.
PPL Therapeutics plc
PPR Diagnostics Ltd.
PRA International
PRACS Institute Ltd.
PRCA
PreAnalyiX GmbH
Precisa Scientific Inc.
Precision Detectors Inc.
Precision Devices Inc.
Precision Dynamics Corp.
Precision Glassblowing of Colorado USA
Precision Instrumentation Ltd. Div of Precision Glass Blowing
Precision Optics Corporation Inc.
Precision Scientific Inc.
Precision Scientific/Napco
Precision System Science Ltd.
Precision Systems Inc.
Precision Therapeutics Inc.
Precision-Optical Engineering
Preiser Scientific Inc.
Premier Biosoft International
Prescott's Inc.
Presearch
Presision Laboratory Plastics Inc.
Pressure Chemical Co.
Pressure Products Industries Inc.
Prestige Medical Inc.
Primary Medical Clinic
Prime Synthesis
Primedica Corp.
Primeline Industries Inv
Primus Corp.
Prince Technologies B.V.
Princeton Biomeditech Corp.
Princeton Gamma-Tech Inc.
Princeton Instruments Inc.
Princeton Scientific
Princeton Sealing Wax Company
Princeton Separations Inc.
Princeton Simulations
Princo Instruments
Prior Scientific Instruments Ltd.
PriorClave Ltd.
PRISM Consulting & Design Inc.
Prism Enterprises
Prism Instruments Inc.
PrismaSystems Corp.
PRO Scientific Inc.
Proactive Genetics
Problem Solving Concepts Inc.
Procedyne Corp.
Process Instruments Inc.
Process Metrix
Prochem Mixing Equipment Ltd.
Prochrom S.A.
ProClinical Inc.
Procter & Gamble Co.
Prode
Productos Quimicos Monterrey S.A.
Products for Science and Industry
Prof Dr Berthold
Professional Disposables Inc.
Professional Genetics Laboratory AB
Profex Medical Products
Profile Diagnostics Inc.
Progen Biotechnik GmbH
Progen Biotechnik GmbH
Progen Industries Ltd.
Progeny Software LLC
Pro-Lab Diagnostics
ProLab Resources
Prolabo
Proligo LLC
Prolon LLC
Promega Corp.
Prometic Biosciences Inc.
PromoCell GmbH
Promochem GmbH
ProPath Laboratory Inc.
Propper Manufacturing Co.
Proscan
Proscience Pty Ltd.
Prospec-Tany TechnoGene
ProTech Professional Products Inc.
Protectaide Division of Medical Package Systems Inc.
ProtectAide Inc.
Protectoseal
Protein Polymer Technologies Inc.
Protein Sciences Corporation
Protein Solutions Inc.
Proteogen Inc.
Proteome Sciences
Protocol Analytical Supplies Inc.
Protos ImmunoResearch
Pro-Trak Corp.
Provalis
Prozyme Inc.
Prufgerate-Werk Medingen GmbH
PS Analytical Ltd.
PSC Inc.
ptl. Products of Technology
PTRL East Inc.
Puffer Hubbard GS Laboratory Equip
Pulsafeeder Inc. A Unit of IDEX Corp.
Pulsar Physics
Pulse Instrumentation Ltd.
Pulstec Industrial Co. Ltd.
Purdue Frederick Co.
Purfybr Inc.
Purified microEnvironments Inc.
Purite Ltd.
PVD Products Inc.
PyMaH Corp.
Pyramex Safety Products
Pyramid Laboratories Inc.
Pyro Therm Furnaces
Pyrosequencing AB

* Q

Q Glass Company Inc.
Qbiogene
QCM Research
QED Advanced Research Technologies
QIAGEN GmbH
Q-One Biotech Ltd.
Q-Imaging Inc.
Qorpak Corp.
Q-One Biotech Ltd.
Q-Panel Co.
QRP Inc.
QSI Inc.
QSR International Pty Ltd
QTI
QTL Biosystems LLC
Quadrex Corp.
Quadro Engineering Incorporated
Quadro Inc.
Quaker Oats Company
Qualicon
Quality Biological Inc.
Quality Chemical Laboratories
Quality Controlled Biochemicals Inc.
Quality Lab Accessories LLC
Quality Micro Systems
QualTek Molecular Laboratories
Quantachrome Corp.
Quantex Corp.
Quantex Laboratories
Quantimetrix Corp.
Quantis Formulation
Quantix Systems
Quantum Design
Quantum DLT
Quantum Logic Corp.
Quantum Technology Corp.
Quaracell Products Inc.
Quartet Manufacturing
Quartett GmbH
Quartz Products Company
Quartz Scientific Inc.
Quatro Biosystems
Quest Diagnostics Incorporated
Quest International Inc.
Quest Pharmaceutical Services
Quest Technologies
Questar Corp.
Questron Corp.
Questron Technologies Corp.
Queue Systems Inc.
Quidel Corp.
Quintiles

* R

R B Scientific
R&D Separations Inc.
R&D Systems Inc.
R&H Filter Co.
R&M Electronics
R&S Medical
R. D. McMillan Co. Inc.
R.D. Laboratories Inc.
R.G. Hansen & Associates
R.I. Chemical Inc.
R.M Young Company
R.P Cargille Laboratories Inc.
R.P. Scherer North America
RabbitHutch Biotechnology Corporation
Racal Health and Safety
Rad Elec Inc.
Radar Electromagnetic Stabilizer
Radian International LLC
Radiant Imaging
Radiant Research
Radiation Safety Engineering
Radim SpA
Radiometer Analytical SAS
Radnoti Glass Technology Inc.
RADOS Technology Oy
rady Corp.
RAE Systems Inc.
Raggio-Italgene SpA
Rainfair Inc.
Rainin Instrument Co. Inc.
Ramar Corporation
Ramco Laboratories Inc.
RameHart Inc.
Ranaco
Randox Laboratories Ltd.
Rapid Drug Testing Services Inc.
Rapp Polymere GmbH
Ratiolab GmbH
Rawson Optics Inc.
Raylabcon
Raymond A. Lamb
Rayovac Corporation
Raytek
Raytest Isotopenmessgerate GmbH
Razel Scientific Instruments Inc.
RBD Enterprises Inc.
R-Biopharm GmbH
RBR Biomedical
RD Plastics
RDP Electronics Ltd.
Reagents Applications Inc.
Reanal Factory of Laboratory Chemicals
Receptor Biology Inc.
Receptor Ligand Technologies GmbH
Receptor Technologies Ltd.
Recombinant BioCatalysis Inc.
Red Kap Industries
Redasoft Corporation
RED LION
Redwood MicroSystems Inc.
Rees Scientific Corp.
Reference Laboratory Alliance
Referensmaterial AB
Refrigiwear Inc.
Regeneration Technologies Inc.
Regent Instruments Inc.
Regent Medical
Region Suppliers Pte Ltd.
Regis Technologies Inc.
Reha Concept GmbH
RELA Inc.
Reliable Biopharmaceutical
ReliaGene Technologies Inc.
Reliance Glass Works Inc.
Remel An Apogent Company
Remspec Corporation
Renaissance Chemicals Ltd.
ReNeuron
Renishaw plc
REOCS
Repligen Corp.
Reproductive Endocrine Reference Laboratory
Research Biochemicals Inc.
Research Diagnostics Inc.
Research Genetics
Research Organics Inc.
Research Plus Inc.
Research Products International Corp.
Research Triangle Institute
Resgen Inc.
Resolution Systems Inc.
Resonance Instruments Ltd.
Response Biomedical
Restek Corp.
Reticula BioTech
Retinoblastoma Solutions
Retractable Technologies Inc.
Retsch GmbH & Co KG
Revco Scientific Inc.
RevPro Inc.
Rhea Corporation
Rheodyne LLC
Rheology International Shannon Ltd.
Rheometric Scientific Ltd.
Rheumatology Diagnostics Laboratory
Rhodia Inc.
Riber
Ribi ImmunoChem Research Inc.
Ricca Chemical Co.
Rice Lake Weighing Systems
Ricerca Inc.
Rich. Seifert & Co.
Richard Scientific Inc.
Richard-Allan Scientific An Apogent Company
Richardson Grating Laboratory Div. of Spectronic Instruments
Richmond Technology Inc.
Richter & Weise KG
Riedel-de Haen AG
Rieke Corp.
Rigaku International Corp.
Ringsdorff-Werke GmbH
Rite-Tek Canada
Ritter Medical
River City Protective Wear
RJ Lee Instruments Ltd.
RJF International
RK ELECTRONICS
RKI Instruments Inc.
RMC (Research And Mfg Co.)
RMT Ltd.
RNA Medical
RNAture Inc.
Roadware Group Inc.
Robbins Scientific Corp.
Robert B. Hammes
Robert Riele GmbH & Co. KG
Robot Coupe USA Inc. Scientific-Industrial Div.
Robotec Ltd.
Roboz Surgical Instrument Co. Inc.
ROBU Glasfilter-Gerate GmbH
Roche Molecular Diagnostics
Rocklabs Ltd.
Rockland Immunochemicals
Rockland Technologies Inc.
Rocky Mountain Laboratories Inc.
RODENSTOCK
Rodwell Scientific Instruments
Rofin Australia
Rogan B.V.
Rohm America Inc.
Rohm and Haas Co.
ROMACO Inc.
Romil Chemicals Ltd.
Rontec GmbH
Ropack
Roper Industries Inc.
Roper Scientific Inc.
Roquette America Inc.
Rose Manufacturing Company
Rosemount Analytical Inc.
Rosemount Analytical Inc. Dohrmann Div.
Rosemount Brooks Instruments B.V.
Ross Optical Industries
Rosys Anthos GmbH
Rotex Inc.
Rotronic AG
Rovers Diagnostic Devices
Royal Dutch AD. Linden Jr. B.V.
Royal Dutch/Shell Group
Rozinn Electronics Inc.
RS Biotech Laboratory Equipment Ltd.
RTP Pharma Inc.
RTS Thurnall PLC
RUA Instruments
Rubarth Apparate GmbH
Rubbermaid Commercial Products Inc.
Rudolf Brand GmbH+Co.
Rudolph Instruments Inc.
Rudolph Research Analytical
Rupp & Bowman Co.
Ruska Laboratories Inc.
Russell pH
Rustrak Instruments Div. A Mark IV Co.
R?tten Engineering AG

* S

S&G Enterprises Inc.
S&J Juniper & Co.
S&S Farms
S.A. Plastiques Gosselin
S.A.E. Asti
S.A.S. Corp.
S.D.I. Corp.
S.E.A.B. S.A.
S21S SA
SA Scientific Inc.
SABHI Inc.
Sable Systems
SAES Getters SpA
SAES Pure Gas Inc.
SAF Bulk Chemicals
SAFAS S.A.
Safeguard Industries
Safeguard Technologies
Safelab Systems Ltd.
SafeScience Inc.
Safeskin Corp.
Safetec Of America Inc.
Safetech Ltd.
Safety 4 Inc.
Safety Manufacturing Inc.
Safety Storage Inc.
Saffron
Saf-T-Gard international Inc.
Sage Pharmaceuticals
SAGIAN Inc.
Saint-Amand Mfg. Co. Inc. (SAMCO)
Saint-Gobain Performance Plastics
Sajen Laboratories Inc.
Sakura Finetek Japan Co. Ltd.
Saliva Diagnostic Systems
Salvis AG
Samco Scientific Inc. an Apogent Company
Samco Silicone Products
Sanbio B.V. Biological Products
Sanda Corp.
Sands Technology International
SangStat Medical Corp.
SANGTEL
Sani-Tech Corp.
Sanitized Inc.
Sanofi Pasteur
Sanofi-Synthelabo Inc.
Santa Cruz Biotechnology Inc.
Sanwa Tsusho Co. Ltd.
Sanyo Scientific
Sanyo/Gallenkamp PLC England
Saphirwerk Industrieprodukte AG
Sapphire Bioscience Pty. Ltd.
SAPU
SARAD GmbH
Sarasep Inc.
Sarkomand Software
Sarstedt Inc.
Sartorius AG
Sation S.A.
SAVANT Audiovisuals Inc.
Savant Instruments Inc.
Savillex Corp.
Savyon Diagnostics Ltd.
Saxon Europe
Sayfer Botanicals
SBS Instruments S.A.
SBS Products Inc.
Scalar America
Scalar Scopes
Scaltec Instruments GmbH
Scanacon AB
Scanalytics Inc.
Scantibodies Laboratory Inc.
Scantox
Sceptor Industries
Sceti Co. Ltd.
Schaefer Technologies Inc.
ScheBo Tech GmbH
Schefe System GmbH
Schering Corp.
Schering-Plough Healthcare Products Inc.
Schiapparelli B.V./ENI
Schiller AG
Schleicher & Schuell GmbH
Schlueter Instruments Corp.
Schott Glaswerke Chemical Div. Laboratory Product Group
Schott Pharmaceutical Packaging
Schott-Geraete GmbH
Schrodinger Inc.
Schuco International London Ltd.
Schunk Graphite Technology
Schwartz Electro-Optics Inc.
Schwarz Pharma Manufacturing Inc.
Science Accessories Corp.
Science Fair Inc.
Science Lab Software
Science/Electronics
Sciencejobs.Com
Scienscope International Corp