低IGG胎牛血清

IgG low ( < 5 mg / l) :
The IgG level in the fetal bovine serum is in general between 50 and 200mg/l, it is a low level compared to the other sera as the New Born Calf serum. However, this level can cause some problems for some utilisations, that is why we select the sera with a level < 5mg/l for the users.