阿法埃莎
Calcium sulfate hemihydrate
100X TRIS-EDTA(TE)4L
Carborundum
Phenylboronic acid neopentylgl
BENZAMIDINE HYDROCHLORICHYDR1K
CITRIC ACID GRAN CERT ACS 3KG
BENZOIC ACID PRIMARY STD 30G
TRIS BASE 25 KG
STANNOUS SULFATE PURIFIED 500G
ERIOCHROME BLACK T 25G
DEBLOCK BASE 4 950ML 28MM
NICKELOUS CARBONATE TECH 500G
CALCI CHLOR DIHY USP/FCCEP500G
ETHYLENE GLYCOL 4L
MAGNES CHLOR HEX USP/FCC 500GM