阿法埃莎
SODIUM ACETATE USP/FCC 3KG
Cetyl trimethylammonium bromid
CALCIUM PHOSPHATE DIBASIC 500G
GLYCEROL CERTIFIED ACS 1L
SOD BICARBONATE USP/FCC 50KG
SOD POT TARTRATE CERT ACS 3KG
MES HYDRATE 250 G
SOD POT TARTRA USP 2.5KG
SODIUM SALICYLATE CERTIFD 500G
POTASSIUM CITRATE CERTIFD 500G
LEAD METAL FOIL 8/1000 PUR 1RL
EDTA SOD SALT USP 2.5KG
DG PHOSPHORAMIDITE
POTASSIUM CARB CERT ACS 500G
NITRILOTRIACETIC ACID ACS 500G