Accustandard
(New Haven, CT) : https://www.connix.com/~accustnd
Advanced Biotechnologies
(Columbia, MD) : https://www.abionline.com/
Bayou Biolabs
(New Orleans, LA)
Biomol Research Laboratories
(Plymouth Meeting, PA) : https://www.biomol.com/
British BioCell International
(Cardiff, UK)
Caltag Laboratories
(Burlingame, CA) : https://www.caltag.com/
Cambridge Isotope Laboratories
(Andover, ME): https://www.isotope.com/
Cascade Biologics
(Portland, OR) : https://www.cascadebio.com/
Cathodeon
(Cambridge, UK)
Cedarlane Laboratories
(Hornby, Ontario) : https://www.cedarlanelabs.com/
CLB
(Amsterdam, NL) : https://www.clb.nl/
Cytoskeleton
(Denver, CO) : https://www.cytoskeleton.com/
Epicentre Technologies
(Madison, WI) : https://www.epicentre.com/
FMC-BioProducts
(Rockland, ME) : https://www.bioproducts.com/
Harbor BioProducts
(Stoughton, MA)
Igen
(Rockville, MD) : https://www.igen.com/
In Vitro Technologies
(Baltimore, MD) : https://www.invitrotech.com/
Litex
(Glostrup, DK)
Miltenyi Biotec
(Bergisch Gladbach, D) : https://www.miltenyibiotec.com/
Nordic Immunological Laboratories
(Tilburg, NL)
Novagen
(Madison, WI) : https://www.novagen.com/
Novocastra Laboratories
(Newcastle upon Tyne, UK)
PeproTech
(Rocky Hill, NJ) : https://www.peprotech.com/
Polysciences
(Warrington, PA) : https://www.polysciences.com/
Progen Biotechnik
(Heidelberg,D) : https://www.progen.de/
Rockland
(Gilbertsville, PA) : https://www.rockland-inc.com/
Santa Cruz Biotechnology
(Santa Cruz, CA) : https://www.scbt.com/
Wilmad
(Buena, NJ) : https://www.wilmad.com/
5Prime-3Prime
(Boulder, CO) : https://www.5prime.com/