Shikimic acid,>=99%

L-Tryptophan,reagent grade, >=98% (HPLC)

Methyl tridecanoate,>=97% (GC)

holo-Transferrin human,powder, BioReagent, suitable for cell culture, >=97%

Sodium taurodeoxycholate hydrate,>=95% (HPLC)

2,4,6-Tris(2-pyridyl)-s-triazine,>=98%

(+-)-a-Lipoic acid,BioReagent, suitable for cell culture, >=99%

L-Tyrosine hydrochloride,>=98% (TLC)

Glyceryl triheptadecanoate,>=99%

3,3?,5-Triiodo-L-thyronine,>=95% (HPLC), powder

Tyramine hydrochloride,>=98%

3,3?,5,5?-Tetramethylbenzidine,>=98% (TLC)