cell viability was about 95 % , attachment efficiency of hepatocytes seeded on fibronectin-coated plates was 80 % within 1 h after plating , and cells survived for about 2 wk in serum-free ham 's f12 containing 0.2 % bovine serum albumin , 10 ( -8 ) m insulin , and 10 ( -8 ) m dexamethasone .
C0007620
cell viability
C0007634
cells