فروش مواد شیمیائی آزمایشگاهی
monohydrate
Ammonium persulfate
Ammonium
phosphate
Ammonium
phosphate, monobasic
Ammonium ...
phosphate, dibasic
Ammonium ... sulfate
Ammonium thiocyanate
Ammonium ... 98.5% (T)
Calcium oxide
Calcium
phosphate, dibasic, dihydrate, 98.0% (T)
Calcium ... 98.0%
1-Dodecanol, 98.0% (GC)
EDTA
disodium copper salt tetrahydrate, 95.0% (T)
EDTA ...