Here are just some of the manufacturers we have established relationships with:

Aalborg Eagle Picher Nalge Company
Aaron Medical Eberline Nanodrop
ABB Chro Ebtech NASCO
ABB HAFO E-C Apparatus Corp. National Element, Inc.
ABC Lab Ecowater Systmes National Instruments
ABI Edmund Scientific National Labnet, Inc.
Absorable Polymer Tech. Edward High Vacuum, Inc. National Scientific Company
AC Analytical EG&G Princeton Applied Research National Specialty Gases
ACE Glass Elan Engineering Neslab Instruments
Acopian Powel Supplies Elcometer Instruments Neuro Probe
Action Research, Corp Eldex Laboratory New England Bio-Lab
Actran Systems Division Electro Heat Systems, Inc. Newport
Advanced Chemtech Electron Microscopy Sciences NewTrans Worldwide, Inc.
A/G Technology Elkay Products, Inc. Nissan Chemical
Ahlstrom Filtration, Inc. Eltech Research Corp. Noegen, Corp
Air Gap International, Inc. EMCEE Electronics NIST/SRM
Air Matrics Emerald Biostructures NK Biotechnical Corp
Air Products Endress + Hauser Norit America, Inc.
Air-Tite Enpro, Inc. Northern Magnactics, Inc.
A.J. Buck and Sons Ensys, Inc. Norton Chemical Processing
A.I. Scientific Entegris Nova Instruments
Alcott Chromatography Envirochem Analytical Instruments NSI Scientific Instruments
Aldrich Chemical(Sigma) Environmental Dignostics NSG Precision Cells, Inc.
Alfa Aesar Environmental Products, Inc. NUNC
Allen Datagraph ES, Inc. NV Aire
Allied Signal E-Tek
Alltech Associates, Inc. ETP Multipler(SGE) Oakwood Chemicals
Alpha Protech, Inc. EY Laboratories OFR Precision Optical Products
Alpha Resources Ohaus Instruments
American Can (Parafilm-USA Marathon) Falcon Ohm Electronics
American Polymer Standards Fann Instruments Olin Corp
American Sigma Filtrona Richmond Olympus America, Inc.
American Technical Ceramics Finnigan Mat Omega Engineering
Amerisham Biosciences Fischer Technology Ominfit
Ametek Fisher Control/Fisher Rosemont OmniPure
Amicon Fisher Scientific Orbeco Analytical Systems, Inc.
Aminco/SLM Milton Roy, Co. Organomation Associates
Amovement and Controls, Inc. Fison Instrument Oriel Corp
Amresco, Inc. FMC, Corp[ Orion(ATI)
AMESCO FMI Fluid Metering Corp Osmonics
Analtech Forestry Suppliers Osmonics Lab Prodcuts
Analytical Products Group, Inc. Forestry Suppliers/PECO Osram Syvania
Forma Scientific Oxis Research
AND Weighing Frontier Scientific Oxoid, Inc.
Andwin Scientific FST(Fine Scientific Tools)
Anderson Gauge Instruments FTS Systems Packard Biosciences(Perkin Elmer)
Anderson Instruments Furness Control Limited Palintest
Andrew Glass Furon Bunnell Plastics, Inc. Pall Bio-Support
Antek Instruments Furon, Inc. Pallflex-Pall Gelman
Appleton Panametrics, Inc.
Applied Test Systems, Inc. Galai Instruments Paradigm Simulation
APV Crepaco Galileo Electro-Optics, Inc. Parker Hannifin, Inc.
Aquamatic, Inc. Gamma Scientific Parr Instruments
Aquatec Water Systems Gardner Company Pasco Scientific
Aquathin Corp Gast Mfg Corp Paul N. Gardner
Aqua UV Gatan PCR, Inc.
Aquion GBC Scientific Penesula Lab, Inc.
Arista Biologicals, Inc. GC Industry PenWest Pharmaceutical
Arizona Instruments Gelest Perfector Scientific
ASCO Gelman Scientific Perkin Elmer
ASC Scientific General Electric Perkin Elmer-Bio Div.
Associated Design Gentest Pfaltz & Bauer
Astra Analytical Geroge Fischer/Panner Sales Pharmacia Biotech
AT Biochem GFS Chemical Phenoramax
ATCC Gibco BRL Life Technology Phipps & Bird, Inc.
ATI Orion Gilson Company PGC Scientific
Atlantic Filter, Corp. Gilson, Inc. Pichiney Plastic Packaging
ATM Corporation Glas-Col, Inc. Pickering Laboratories
Autoclave Engineers Glass Expansion Pierce Chemicals
Avidity, LLC Global Colors PJ Cobert Associates
AVIV Go, Inc. Plasma Chem Associates
Aztech Goodfellow Corp Polhemus
Gore Technologies Pollard Water, Company
Bachem Biosciences Gow-Mac, Inc. Polymer Laboratories
Baird Analtytical Granville-Phillips Polyscience
Balston-Parker Haniffin Graseby Optronics Polysciences
Bang's Laboratory Popper & Sons, Inc.
Baracharch, Inc. Haake Prometic Bioscience
Barnant Company HACH Precision Glass Blowing
Barnstead Thermolyne Hamilton, Co. Precision Scientific
BAS(Bio-Analytical Systems) Hammond W.A. Drierite, Co. Premier Technology
Bayer Diagnostic Hanna Instruments Preval Sprayer
Bay Logistics, Inc. Hanui Richmond Process Sales
Baxter Healthcare, Corp. Harlan Teklad Pro Scientific, Inc.
B & B Instruments Harmsco PSC Lamp, Inc.
BD Biosciences/Phamingen Hampton Research Pump Express
BD Microbiology Harris Puffer Hubeard
Beckin Dickinson Labware Hataway, Inc. Qbiogene
Beckmann Coulter Hausser Scientific Qiagen
Beckmann Instruments Havard Apparatus Instruments Qorpak
Bellco Glass, Inc. H-B Instruments, Co. Quality Express
Beird, Inc. Headline Filter Questron Corp
Bel-Art Products Heidoph Instruments
Bellow Pump Heise Gauge
Bertan Hellige, Inc. Rainin
Beta Tech Scientific Hewlett Packard-Chemical Research Biochemical Inter(RBI)
BIO 101 Hewlett Packard-Instrumentation Research Genetics
Bioanalytical Systems, Inc. Hewlett Packard-Laboratory Research Organics
Biofluid, Inc. Hewlett Packard-Electronic Restek
Biogenex HF Scientific Rheodyne
Biolog High Pressure Equipement(HIP) R/H Specialty
Bio-Rad High Purity Standards R. I. Chemical
BioServe HNU Systems, Inc. R. J. Harvey
Biosym Tech Hoechst Celanese Corp Rohm and Hass
Bio-Synthesis Hoeffer Scientific Rohrback Cosasco
Biotage, Inc. Hoffman Mfg. Company Rosemont
Bio-Tek Instruments, Inc. Hoffman - La Roche, Inc. Rotronic
Bio-Tech International Holiday Industry RVM Scientific
BioTecx Lab Home Reverse Osmosis Systems Rudolph Instruments
Bison Horiba Instrument Rudolph Research
B & K Houston Atlas
BLH Electronics HULS America(UCT) Sarex
Blue White Hunter Lab Sarstedt
Boehringer Mannheim Corp/Ross Hyclone Sartomer, Inc.
Bio-Rad Hydranautics Sartorus
Boekel Savant Instruments
Boonton Electronics, Inc. IBI Savillex, Corp
Boulder Scientific ICE-O-Matic Schunk Graphite Technology
Biomedical Research Intruments ICG, Inc. Schleicher & Schuell
B/R Instruments ICL Crystal Laboratory Scientific Instruments Services
Bradford Scientific ICN Biomedical Scientific Polymer Products(SP2)
Brammer Standards ICONISOTOPES SCP Scientific
Brandel IKA Work Selerity Technologies
Brandtech Scientific Imaging & Sensing Tech Senn Chemicals
Brinkmann Instruments INCO Senso Tech
Branson Ultrasoncs Industrial Specialty Mfg. Sercrim
Brookfield Instruments Ingold-Mettler Toledo SGC, Inc.
Brooks Instruments Innovative Chemistry, Inc. Sheldon Mfg. , Inc.
BTX Inorganic Ventures Sherba Analytical
Buehler Inotek Shephard Chemical
Burdick & Jackson Inotech Biosystems Sherwood/Coyne Cylinder
Burrell Corp In-Situ, Inc. Shimadzu
BYK Gardner Intergen, Inc. Sierra Instruments
International Equipment Company(IEC) Simpson Group
CABOT International Sensor Technology SKC
Caframo, Ltd. Iomega SK Chemical
Calbiochem Ionics, Inc. Small Parts
Calgon Interp Farm Rresearch Lab Solomat Instruments
Calgon - Laboratory Invitrogen, Inc. Sonic and Materials, Inc.
Cambridge Diagnostics ISCO, Inc. Sorvall Instruments
Campbell Science ISE, Inc.(Power Supply) Southern Cotton Oil/Phamamedia
Cannon  Instruments Isotec, Inc. Spectra Physics
Cannon Muskegon Spectra-Tech/Theromo Nicolet
Cape Tech Jackson Immuno Research Spectro
Capitol Vials JASCO Spectro, Inc.
Cappel Jenco Instruments Spectron
Carver Fred S. Inc. Jencons Scientific Spectronics
Carbolite, Inc. Johnson Mattey Spectrum Medical
Carlo Erba Instruments Joseph Dixon Crucible, Co. SRI Instruements
Carolina Biological Jouan S.S. White Abrasive
Carpenter Technology J & W Scientific Standard Research Systems, Inc.
Carr-Scarborough Microbiological, Inc. JT Baker Standard Scientific Polymer
CBS Scientific Staplex, Inc.
CDS Analytical Strem Chemical
CEM Corp Kendall Heathcare Products Steraloids
Centrion NDPT, Inc. Keith Instruments Stratagene Cloning Systems
Cerac Kessler Instruments Supelco
Champion Lighting and Supply Kimball Physics Swift Instruments
Charles Supper Company Kimberly Clark Corp
Charm Scientific Kimble/Kontes TA Instruments
ChemBridge, Corp. K&M Electronics Taylor Wharton
Chembridge Isotope, Inc. KNF Neuber, Inc. Tecator
ChemDiv Koehler Instruments Technical Glass Products
ChemGlass TED Pella
Chemical Research Labcon, Inc. Teklad/Harlan
Chemicon, Inc. Labcor Products Tekmar
Chemplex, Inc. Lab-Volt, Inc. Thermo-Environmental
ChemServices Labconco Thomas Scientific
Chicago Faucets Labglass Tinius Olsen Testing
Chriskev Company Labindustries, Inc. TJA
Chrompak Lab-Line, Inc. Tocris, Inc.
Chrono-Log Lab Safety Supply Torpac, Inc.
Cimetrix LADD Research Tosoh
CISCO Systems Lafayette Instruments, Co. Trace Analytical
City Chemical LaMotte Chemical Transcat
Clarity Filters Lance Goddard Transworld Chemical
Clark-Reliance Corp Lasalle Scientific in Canada Tyger Scientific
Clontech Lato Scientific
Cole-Parmer Instruments Lauda Ultra Scientific
Columbus Instrument LECO United Chemicals
Comeau Technique Leeman Instrument United States Pharmacopia
ConMad Corp. Lehle Seeds Unit Instruments
Conostan Lesman Instruments UPS
Control Instruments Li-Cor Upstate Biotech
Control Plus LIDA Mfg. USB
Corixa List Biological Lab, Inc. U.S. Biochemical
Coast Scientific Lithium Corp of America USP
Corning
Costar Macherey-Nagel, Inc. Varian Instruments
Coy Lab Manostat Velco
Coyne Cylinder, Inc. Marsh Bio Products Vesuvius McDanel
CPG, Inc. Martek Biosciences VGH Labs, Inc.
CPI International Mass Evolution, Inc. Vici Velco Instruments
CPII/Richardson Electronic Matheson Gas Products Vicon
Crescent Chemical Matrix Scientific Victor Instruments
CRS MBI Fermantas, Inc. Viscot Industries, Inc.
Cruachem Measurement Group Vishay Vista Lab
Crucible Magnatic MEDTOX/Environmental Diagnostics VWR Scientific
CUNO Merck    VWR Santa Rosa,
CVI Laser Corp Mettler Toledo    VWR Batavia Illinois
Cyclodextrim Technologies Micronics
Cydex, Inc. Milestone Research Vydex
Millipore
Milton Roy
Daigger Mine Safety Ward Natural Science
Dajac Monomer-Polymer, Inc. Minnesota Valley Engineer(MVE) Waters
Dana Corp. Mittler Supply Watson Marlow, Inc.
Dasibi Environmental Corp MJ Research, Inc. Waukesha Pump
Data Taker MKS Instruments, Inc. Welch Vacuum Pump Products
Data Translation Molecular Probes Whatman Labsales
Davis Instruments Molecular Research Center, Inc. Wheaton
DCI, Inc. Moltox Wilkens Anderson Company
Decatur Electronics Monitek Wiley Organics
Deer-Off, Inc. MSA Wilmad Glass
Delasco MSA-Industrial Division Won Ik Corp.
Delta Scientific Myron L. Company Worthington Biochemcial, Inc.
Detector Technology
Dewyer, Inc.
Dextrans YSI
Dialogic
DIAS
Dickson Company Zahm & Nagel Company
Difco BBL Zellweger Analytical, Inc.
Dionex Westmon ZeptoMatrix Corp
Dixon Corundite Refractories, Co
DNASIS Biosciences
Don Johnson Engineering
Dow Chemical
Drager Safety, Inc.
Dresser Industries Instruments
Druck, Inc.
Drumond Scientific
DuPont
Dynalon
Dynasso
Dynatech Precision Sampling, Inc.
Dyno Nobel