阿法埃莎
FOLIC ACID 10GM
POT BICARB USP/FCC POW 12KG
Tris(hydroxymethyl) methylamin
SODIUM SULFATE CERT ACS 50KG
CARBOWAX PEG 600 1KG
1X TRIS EDTA PH 7.4 (TE) 500L
SILICA GEL 60 EP 70-230 500G
SOD POT TARTRATE ACS 10KG
CARBON LAMPBLACK 500G
SACCHARIN SODIUM USP/FCC 12KG
SACCHARIN SODIUM USP/FCC 2.5KG
URANINE PURIFIED 100G
FISHERTAB CT-50 1000 TB
FISHERTAB TT-35 1000 TB
POT ACETATE CERT ACS 3KG INDIV