阿法埃莎
Crystal Violet
TETRABUTYLAMMOUNIUM IODIDE
Calcium carbonate
Charcoal
Carmine
Methyl Oleate
EDTA .5 DEPC TREATED 1LT
STANNOUS OXIDE CERTIF 500G
EOSIN Y CERTIF BIO STAIN 25G
DC 0.2 UMOL CPG COLUMN,10/PK
Chloramphenicol
Chloramine-T
DEXTRS ANHY USP/EP/BP/JP 2.5KG
SDS 5 KG