Neoarctin B is a natural product of Arctium, Asteraceae. Neoarctin B can be used as a reference standard.

Tyroserleutide TFA, isolated from the degradation products of porcine spleen, is a small molecular tripeptide which inhibits tumor growth both in vitro and in vivo.

Dimethyl nonanedioate (Standard) is the analytical standard of Dimethyl nonanedioate. This product is intended for research and analytical applications. Dimethyl nonanedioate (Nonanedioic acid dimethyl ester) is an ester product.