The color of the FBS is not the same as my previous lot. Does this affect serum performance?
FBS的颜色与之前的批次不一样。这会影响血清性能吗？
The color of the serum depends on hemoglobin concentration, and variation in this parameter will not affect serum performance.
血清的颜色取决于血红蛋白浓度，该参数的差异不会影响血清性能。