Reagent for the determination of reducing sugar in food
Katalog №BWZ6251-2016Hajmi6 bottles/setNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 18 oy |
| Matritsa | Suv |
| Qadoq | Plastik shisha |
| Saqlash sharoiti | Xona haroratida, germetik va yorug‘likdan himoyalangan joyda saqlang. Ishlatishdan oldin (20±3) ℃ gacha keltirib, yaxshilab chayqating. Ochilgandan so‘ng darhol ishlating, ifloslanishdan saqlang. |
Qadoq hajmi
6 bottles/set, 40g/L
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Sodium hydroxide solution | 40g/L | / | 1310-73-2 |
| Hydrochloric acid solution | 1+1/(V+V) | / | 7647-01-0 |
| Alkaline Copper Tartrate Ethyl Solution | 5% | / | 304-59-6 |
| Zinc acetate solution | 21.9% | / | 557-34-6 |
| Potassium ferrocyanide solution | 106g/L | / | 13943-58-3 |
| Alkaline Copper Tartrate Solution | 1.5% | / | 7758-99-8 |