共找到 150 條與 核素活性 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
This national standard establishes the requirements for evaluating the occurrence and movement of radionuclides in the subsurface resulting from
evaluation of subsurface radionuclide transport at commercial nuclear power plants
Radiation protection instrumentation - Portable equipment for measuring specific activity of beta-emitting radionuclides in foodstuffs
Zpracovatel a oborové normaliza?ní st?edisko: ?stav pro v?zkum, v?robu a vyu?ití radioizotop?, Praha, I?O 001 554 — RNDr. Du?an Brabec, Ing. Milan He
Radioactive substances. Radionuclidic purity determination
Radiation protection instrumentation - Equipment for measuring the activity concentration of gamma-emitting radionuclides in foodstuffs (IEC 61563:2019)
Language: English Written by: SEK SVENSK
Radiation protection instrumentation - Equipment for measuring the activity concentration of gamma-emitting radionuclides in foodstuffs
Water quality - Gamma-ray emitting radionuclides - Test method using high resolution gamma-ray spectrometry (ISO 10703:2021)
Soya bean products.Determination of urease activity
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1200 Biological activity assay 1206 Cytochrome C activity assay
Radionuclide sources of heat. Terms and definitions
The method allows inadequate cookingof the products to be detected. It applies to products having a urease activity of less than 1 mg of nitrogen per
Soya bean products; determination of urease activity
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3500 Biological Activity-Potency Assay 3523 Interferon Biological Activity Assay
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3500 Biological Activity-Potency Assay 3523 Interferon Biological Activity Assay
Standard radionuclide solutions and standard ionizing radiation radionuclide sources. Verification certificate contents
本標(biāo)準(zhǔn)規(guī)定了醫(yī)用銦-113m放射性核素發(fā)生器的各項技術(shù)要求與指標(biāo)。 本標(biāo)準(zhǔn)適用于水合氧化鋯柱分離法制備的銦-113m發(fā)生器，發(fā)生器柱體是濕的，柱內(nèi)有少量自由液體
Medical indium-113m radionuclide generator
Ha per scopo la determinazione con metodi spettrometrici e radiochimici dei principali contaminanti radioattivi ambientali trasferiti nel latte. Le
Determination of main radionuclides in milk.
