Rasm mavjud emas
Acetonitrile,acrylonitrile quality control samples in activated carbon tubes (HJ 37-2026)
Katalog №BWZ7927-2016AHajmi2 pcs/setNarxi
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Texnik xususiyatlari
| Shakli | Qattiq |
|---|---|
| Yaroqlilik muddati | 12 oy |
| Matritsa | Activated Carbon |
| Qadoq | Activated Carbon Tubes |
| 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
2 pcs/set, 68.0μg/pc
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Acetonitrile | 68.0μg/pc | 6.8μg/pc | 75-05-8 |
| Acrylonitrile | 65.9μg/pc | 6.6μg/pc | |
| Acetonitrile | 145.1μg/pc | 14.5μg/pc | 75-05-8 |
| Acrylonitrile | 126.1μg/pc | 12.6μg/pc |