Mục lục
- 1 Calcium Chloride 94% (CaCl2)
- 2 Ammonium Bifluoride (NH4HF2)
- 3 Acid phosphoric H3PO4 85%
- 4 Zinc sulphate heptahydrate (ZnSO4.7H2O)
- 5 Sodium hydrosulfide (NaHS)
- 6 Sulfuric acid H2SO4 đậm đặc
- 7 Axit Benzoic C6H5COOH 98%
- 8 Sodium carbonate anhydrous (Merck)
- 9 Sodium perchlorate monohydrate
- 10 Sodium hydroxide solution 32%
- 11 Chai trung tính GL45 PP 4 cổng (Duran)
- 12 Chai trung tính GL 45 (Duran)
Deals Of The Day
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