Co standard solution
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Ekologiya · Metallar va ularning birikmalari (suv)

Co standard solution

Katalog №GBW(E)083781CAS7440-48-4Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati24 oy
Molekulyar formulaCo
Matritsa5% Nitric acid
QadoqPlastik shisha
Saqlash sharoiti2–8 ℃ 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

50mL, 1000μg/mL

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Co1000μg/mL1%7440-48-4
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