阿法埃莎
TETRAPROPYLAM HYDROX R 500ML
FLOURESCEIN AMIDITE
Nickel
MANGANE SULF MONO USP/FCC 12KG
POT PHOSPHATE PWD CR ACS 50KG
EDTA .5 PH=8 1LT
Cetyl trimethylammonium bromid
SOD PYROPHOSPHATE CERT 500G
Potassium Metabisulfite
SPERMIDINE TRIHYDROCHLORI25GM
SACCHARIN SODIUM USP/FCC 12KG
SOD CARBONATE GRAN NF/FCC 10KG
SILICA GEL SORBNT 100-200 MESH
PHTHALALDEHYDE R 5G
HEMATOXYLIN CERT BIO STAIN 25G