Min. Order Reference FOB Price
1 Piece US$1.00 / Piece
Product Description
5-aminolevulinic acid(5-ALA) The original drug is a white powder with a melting point of 149-151°C. It is a non-protein amino acid widely found in plants. It has no toxic side effects, is easily degraded and has no residue, and is environmentally friendly. Introduction: It is a ...