Science & Education Equipment
Potassium-Chromate K2CrO4
NaOH - Sodium Hydroxide
KOH - Potassium Hydroxide
Dung dịch pH chuẩn - pH 4 buffer
Methylene Blue
Magnesium ribbon
Iron sunfate FeSO4
pH10 buffer
pH 7 buffer
CuSO4-Copper Sulfate
Phenolphtalein powder
Acid Citric C6H8O7
Glycerol C3H8O3
Bromothymol Blue
Calcium hydroxide Ca(OH)2
Iron Filings Magnetism
Magnesium sunfate MgSO4
Phenolphtalein Paper
Bột sắt - Iron powder
Urea
Acetone
D- Glucose
Boric acid
Isopropyl alcohol
Copper Chloride CuCl2
Tartaric Acid
C2H5OH-Ethanol