Se in water (standard sample)
Ekologiya · Metallar va ularning birikmalari (suv)

Se in water (standard sample)

Katalog №BWB2261-2016DCAS7782-49-2Hajmi20mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati18 oy
Molekulyar formulaSe
Matritsa2% nitric acid
Qadoqampoule
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

20mL, 15.2μg/L

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Se15.2μg/L1.2μg/L7782-49-2
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Shu bo‘limdagi boshqa mahsulotlar

Nb standard solutionBWB2470-2016Na standard solutionBWZ7423-20163-Methylseleno-L-alanine in waterBWQ0300-2016Pb in waterBWZ6647-2016HHg in waterBWZ6711-2016CRb standard solutionBWB2467-2016