Pb,Cd,Mn,Zn quality control in membrance
Katalog №BWZ7211-2016Hajmi3 boxes/setNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Qattiq |
|---|---|
| Yaroqlilik muddati | 12 oy |
| Matritsa | Filtr qog‘oz |
| 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, 13.2ug/pc
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Pb | 13.2ug/pc | 1.8ug/pc | 7439-92-1 |
| Cd | 28.1ug/pc | 2.7ug/pc | |
| Mn | 94.4ug/pc | 8.2ug/pc | |
| Zn | 222.8ug/pc | 14.2ug/pc | |
| Pb | 4.95ug/pc | 0.93ug/pc | 7439-92-1 |
| Cd | 10.5ug/pc | 1.3ug/pc | |
| Mn | 36.5ug/pc | 3.2ug/pc | |
| Zn | 83.6ug/pc | 7.9ug/pc | |
| Pb | blank | / | 7439-92-1 |
| Cd | blank | / | |
| Mn | blank | / | |
| Zn | blank | / |