Serum

Bovine Serum Albumin (also known as BSA or "Fraction V") is a serum albumin protein derived from bovine blood. It is often used as a protein concentration standard in lab experiments. The BSA protein is purified and fractionated through a certain...

Human Serum Type AB, also Human AB Serum, is obtained exclusively from healthy male donors in FDA-licensed facilities located in the USA. It may be described as blood plasma, where all cells and clotting factors have been removed. All proteins...