Sulfadimethoxine, certified, 0.25g

3-Perfluoropropyl propanoic acid (3:3), 50µg/ml in MeOH, 1,2ml

Custom Mix of Phthalates II, 6 components in acetone 1000ug/ml in acetone 1226. Di-n-butylphthalate 1227. Butylbenzyl phthalate 1224. Bis(2-ethylhexyl)phthalate 1223. Di-n-octyl phthalate 9917.26 Di-iso-nonyl phthalate (C9-alkyl ester isomer mix, m

Emodin, 50mg