In liquid chromatography, buffer solution is often added to the mobile phase, one of the purposes is to make the entire HPLC system charge a stable chemical environment, so that the detection has bett…
1. Properties of peptides Polypeptide is a compound formed by connecting multiple amino acids in sequence. Amino acids are amphoteric compounds with the characteristics of zwitterions. 2. Factors Affe…
What kind of strange chemical reaction will happen when the medium pressure glass column meets the bulk media? It is a high-efficiency purification tool, a low-cost purification method, and a new user…