Supplier Page from Aladdin Scientific Corporation for 1,2,4,5-Tetrachlorobenzene standard in methanol
(2S,3S)-1,4-Dioxaspiro[4.5]decane-2,3-diylbis(diphenylmethanol) from Aladdin Scientific Corporation
Cyclosporin A (NSC 290193) from Aladdin Scientific Corporation
Potassium stearate from Aladdin Scientific Corporation
Streptavidin protein (FITC) from Aladdin Scientific Corporation