Acid Casein Peptone

It is a casein acid hydrolysate. This process destroys glutamine, asparagine, tryptophan, cysteine, serine, threonine, lysine, aspartic acid, proline, amino acids, and completely destroys vitamins. Being a vitamin-free peptone, it is used for the determination of vitamin content by microbiological methods. It is soluble and clear in appearance. It is a raw material for preparing Müeller-Hinton agar and broth.