Rasm mavjud emas
Cr(VI) quality control in membrance
Katalog №SHAM_271688Hajmi3 boxes/set, 1 sheet/boxNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Qattiq |
|---|---|
| Yaroqlilik muddati | 12 oy |
| Matritsa | Filter membrane |
| Qadoq | Plastik quti |
| Saqlash sharoiti | 2–8 ℃ haroratda, germetik va yorug‘likdan himoyalangan joyda saqlang. Ishlatishdan oldin (20±3) ℃ gacha keltirib, yaxshilab chayqating. Ochilgandan so‘ng darhol ishlating, ifloslanishdan saqlang. |
Qadoq hajmi
3 boxes/set, 1 sheet/box, 40μg/pc
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Cr6+ | 40μg/pc | 4μg/pc | 7440-47-3 |
| Cr6+ | 20μg/pc | 3μg/pc | 7440-47-3 |
| Cr6+ | blank | / | 7440-47-3 |