Min. Order Reference FOB Price
1 kg US$50.00-100.00 / kg
Product Description
Description Protamine is a kind of basic protein, mainly in the nucleus of mature sperm of fish (such as salmon, trout, herring, etc.) as nucleoprotamine that binds to DNA. Protamine was discovered in 1870. From 1940 to 1960, research on it as an antibacterial agent became popular. Nowadays, ...