Human IgG1 Control was purified from Human serum by chromatography.Human IgG1 Control can be used as a Control, standard, blocking agent, or coating protein in a variety of experiments, including ELISA, Western and blotting, immunoprecipitation, and immunoelectrophoresis.Human IgG1 Control can also be used as an antigen or ligand in immunochemical conjugate reactions.

TAT TFA (YGRKKRRQRRR) is derived from human immunodeficiency virus (hiv-1) transcription reverse activator TAT, is a cell penetrating peptide.

Scabertopin 在体外具有显着的抗肿瘤作用，且呈浓度依赖性。它是从Elephantopus scaber的全草中分离出来的。