ATCC
BD
BIO-TECHNE
BIOWEST
CORNING INC.
DANAHER CORP.
FUJIFILM IRVINE SCIENTIFIC
LONZA
MERCK KGAA
MILTENYI BIOTEC
PROMOCELL GMBH
REPROCELL INC.
SARTORIUS AG
STEMCELL TECHNOLOGIES
THERMO FISHER SCIENTIFIC INC.