شرکت آرکا دایان وستا
, MILLIPORE , BD , CLONTECH , ACROS ,
MILTENYI BIOTEC , EBIOSCIENCE , ABI , APPLIED BIOSYSTEMS ... ... , PROMEGA , BACHEM , RAY
BIOTECH , KPL , MP BIOMEDICAL , PIERCE , QBIOGENE ... ACTIVE MOTIF , AMERICAN DIAGNOSTICA , ABNOVA , CAL
BIOTECH , AXXORA , BIOVISION , SARTORIUS ...