GSO fosfat ionlari (10 amp.)
Sotuvda mavjud Kod: P-0636794"Fosfat-ion" eritmasining tarkibi uchun standart namuna: -suv muhitida fosfat-ion tarkibini aniqlash uchun spektrofotometrik atom-absorbsion, fotokolorimetrik o'lchash vositalarini bitiruv va metrologik attestatsiyadan o'tkazish; - o'lchovlarni bajarish usullarini metrologik attestatlash; -suv muhitida fosfat-ion tarkibini o'lchash usullari bo'yicha amalga oshirilgan o'lchovlarning aniqligi ko'rsatkichlarini nazorat qilish. Namuna o'lchov vositalarining xatolari va kamida 3 martadan ortiq bo'lgan o'lchovlarni bajarish usullari uchun davlat standart namunasining sertifikatlangan qiymatining xatosi uchun ishlatilishi kerak. Har bir kub uchun 0,475-0,525 mg dan fosfat-ionning massa konsentratsiyasi. qarang Eritma bilan idish: muhrlangan shisha ampula. Xususiyatlari Qadoqlash Paketdagi 10 ampulasi Nisbiy xato Ishonchli ehtimollik P=0.95 da ± 1.0 % Eritma hajmi, kub. sm 6
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![Sinov gaz aralashmasi GSO 10532-2014 2-chiqarish kislorod [O2] (99 5 %) + azot [N2] (res.) (hajm ulushi) -](https://files.glotr.uz/company/000/019/915/products/2023/09/11/2023-09-11-11-34-45-957994-ae13e89c005c31b2e1b97585bcf76e97.webp?_=ozauc "Sinov gaz aralashmasi GSO 10532-2014 2-chiqarish kislorod [O2] (99 5 %) + azot [N2] (res.) (hajm ulushi) -")
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![Sinov gaz aralashmasi GSO 10532-2014 2-toifa metan [CH4] (1 84 %) + azot [N2] (res.) (hajm ulushi) -](https://files.glotr.uz/company/000/019/915/products/2023/09/11/2023-09-11-11-35-16-335286-eea47117f2afe94bd068e8d5391fbd07.webp?_=ozauc "Sinov gaz aralashmasi GSO 10532-2014 2-toifa metan [CH4] (1 84 %) + azot [N2] (res.) (hajm ulushi) -")
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