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

As standard solution

Katalog №BWZ6678-2016CAS7440-38-2Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati12 oy
Molekulyar formulaAs
Matritsa0.01mol/L Sulfuric acid
QadoqPlastik shisha
Saqlash sharoitiXona haroratida, 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, 100μg/mL

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
As100μg/mL3%7440-38-2
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