阿法埃莎
AMMON CHLORID USP/EP/FCC 2.5KG
2-(3-Bromophenyl)pyridine
SILVER SULFATE CERT ACS 500G
Copper
Methyl 4-(1-hydroxyethyl)benzo
4-Acetoxy-2-azetidinone
CALCIUM FLUORIDE CERTIFD 500G
Copper(II) sulfate pentahydrat
4-Methylbenzylsulfonyl chlorid
FISHERPAK SOLVENT KIT 19L
Pemetrexed disodium salt 2.5 h
L-(+)-LACTIC ACID FREE 5G
MOLECULAR SIEVES 4A,8
BISMUTH REF STD SOL CERT 500ML
DT PHOSPHORAMIDITE