PapainIntroductionPapain is a natural enzyme, a kind of endopeptidase enzyme containing hydrosulfide group (-SH), and its molecular weight is 21000, it is composed ...
Sodium Lactate DescriptionFormula:CH3CHOHCOONaMolecular weight:112.06Performance:Clarify the liquid transparently for being colorless or a little yellow of this product; sl...