阿法埃莎
Sodium cacodylate trihydrate,
1,5-Diphenylcarbazone
DEXTRS ANHY USP/EP/BP/JP 12KG
Sodium acetate trihydrate
THENOYLTRIFLUOROACETONE CR 25G
Potassium sulfate
Fehling's solution No. 1
NN DIMETHYLACETAMIDE CRT 500ML
Platinum(IV) dioxide
Sodium Chloride
1 BROMONAPHTHALENE REAG 500ML
Urease tablets 60TAB
LB Broth
Ethylenediaminetetraacetic aci
Silica gel 150 Angstrom pore s