CODCr standard solution
Ekologiya · Organik ifloslanish ko‘rsatkichlari (suv)

CODCr standard solution

Katalog №GBW(E)086356Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati24 oy
Matritsa0.05mol/L Sulfuric 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, 500μg/mL

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
CODCr500μg/mL1%/
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