Min. Order Reference FOB Price
1 kg US$55.00-560.00 / kg
Product Description
Sheerherb Top Quality N-Acetylneuraminic acid Sialic Acid Product Description what is pure natural sialic acid 99%? sialic acid bird's nest acid N-Acetylneuraminic Acid is a carbohydrate that exists widely in nature, and it is also the basic component of many glycoproteins, glycopeptides and ...