Protocatechuic acid,phyproof Reference Substance

Ferulic Acid,Pharmaceutical Secondary Standard; Certified Reference Material

Chlorogenic Acid,Pharmaceutical Secondary Standard; Certified Reference Material

Silybin,Pharmaceutical Secondary Standard; Certified Reference Material

Ribonuclease A from bovine pancreas,Type I-AS, 50-100 Kunitz units/mg protein

Mitotane,>=98% (HPLC)

Diclofenac,>=98% (HPLC)

apo-Transferrin human,powder, BioReagent, suitable for cell culture, >=98% (agarose gel electrophoresis)

Tobramycin,Aminoglycoside antibiotic

3,3?,5-Triiodo-L-thyronine sodium salt,powder, BioReagent, suitable for cell culture

Trypsin inhibitor from Glycine max (soybean),powder, BioReagent, suitable for cell culture

Transferrin human,powder, BioReagent, suitable for cell culture