PROTEINE PURIFICATION
AFFINISEP
BIOTEM
CHROMOPTIC
COVALAB
DUTSCHER SAS
EUROGENTEC
GROSSERON
LI-COR BIOSCIENCES
MERCK
MP BIOMEDICALS
OZYME SAS
PerkinElmer
PROMEGA FRANCE
PROTEIGENE
RD-BIOTECH
TECAN FRANCE S A S U
VWR INTERNATIONAL FRANCE
WYATT TECHNOLOGY FRANCE