ITEM #KX80908 4-Chloro-3,5-Dimethylphenol (PCMX) extrapure, 99% 4-Chloro-3,5-Dimethylphenol (PCMX) extrapure, 99%
ITEM #KX79621 4-Chloro-3-Indolyl-ß-Galactopyranoside extrapure, 98% 4-Chloro-3-Indolyl-ß-Galactopyranoside extrapure, 98%
ITEM #KX25898 4-Chloromercuribenzenesulphonic Acid Monosodium Salt (pCMBS) extrapure, 95% 4-Chloromercuribenzenesulphonic Acid Monosodium Salt (pCMBS) extrapure, 95%
ITEM #KX84774 4-Dimethylaminoantipyrine (Aminopyrine) extrapure, 99% 4-Dimethylaminoantipyrine (Aminopyrine) extrapure, 99%
ITEM #KX93088 4-Dimethylaminopyridine (DMAP) extrapure, 98% 4-Dimethylaminopyridine (DMAP) extrapure, 98%