基本信息
Ref#F52686
阿法埃莎
BUFFER SOL CONC PH 7.00 CR 1L
D(+)-Glucose anhydrous
Fehling's solution No. 2
CALCIUM REF STD SOL CRT 100ML
Barium solution 1000 ppm
Buffer solution pH 8 (borate),
Buffer concentrated solution p
SILICA GEL 12 28 GR408 2.5KG
Iron
Ammonium Thiocyanate
