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  • BS ISO 14594-2014 微束分析 電子試樣微量分析 波長(zhǎng)離散分光計(jì)實(shí)驗(yàn)參數(shù)的測(cè)定導(dǎo)則 Microbeam analysis. Electron pr...2023-06-27
  • DIN EN ISO 32100-2019 Rubber- or plastics-coated fabrics – Physical and mechanical tests – Dete...2023-06-27
  • BS EN ISO 5530-2-2015 Wheat flour. Physical characteristics of doughs. Determination of rheological proper...2023-06-27
  • GB/T 11059-2022 原油蒸氣壓的測(cè)定 膨脹法 Determination of vapor pressure of crude oil-Expansion method...2023-06-26
  • ASTM D4870-2018 Standard Test Method for Determination of Total Sediment in Residual Fuels2023-06-26
  • BS ISO 15819-2014 化妝品 分析方法 亞硝胺 使用液相色譜-質(zhì)譜串聯(lián)(HPLC-MS-MS)檢測(cè)和測(cè)定化妝品中的N-亞硝基二乙醇...2023-06-26
  • GB/T 14571.3-2022 工業(yè)用乙二醇試驗(yàn)方法 第3部分：醛含量的測(cè)定 Test method of ethylene glycol for industrial use...2023-06-26
  • DIN EN 514-2018 Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the strength of wel...2023-06-26
  • IEC 60404-9-2018 磁性材料--第9部分:磁性鋼片和鋼帶幾何特性的測(cè)定方法 Magnetic materials – Part 9: Metho...2023-06-24
  • DB32/T 3584-2019 水中鉛-210的測(cè)定 冠醚樹脂色層法 Determination of lead-210 in water — Crown ether res...2023-06-24
  • BS EN ISO 11990-1-2014 光學(xué)和光學(xué)儀器 氣管激光抗性的測(cè)定 氣管導(dǎo)管軸 Lasers and laser-related equipment. Dete...2023-06-24
  • GB/T 14924.10-2001 實(shí)驗(yàn)動(dòng)物 配合飼料氨基酸的測(cè)定 Laboratory animals—Formula feeds—Determination ...2023-06-24
  • DZ/T 0064.37-2021 地下水質(zhì)分析方法 第37部分：硒量的測(cè)定 催化極譜法 Methods for analysis of groundwater quali...2023-06-24
  • BS ISO 18466-2016 固定源排放 使用平衡法測(cè)定煙氣中C O $ d2中的生物成分 Stationary source emissions. Determina...2023-06-23
  • DIN EN ISO 17226-1-2019 Leather - Chemical determination of formaldehyde content - Part 1: Method using hig...2023-06-23
  • GB/T 6730.2-2018 鐵礦石 水分含量的測(cè)定 重量法 Iron ores--Determination of moisture content-Gravimetric metho...2023-06-23
  • BS EN ISO 19258-2018 Soil quality. Guidance on the determination of background values2023-06-21
  • DB13/T 1227-2010 有機(jī)化工產(chǎn)品中蒸發(fā)殘?jiān)鼫y(cè)定方法 Determination of evaporation residual for organic chemical p...2023-06-21
  • GB/T 22459.6-2022 耐火泥漿 第6部分：預(yù)攪拌泥漿含水量試驗(yàn)方法 Refractory mortars-Part 6: Determination of moist...2023-06-21
  • DIN EN ISO 10070-2020 Metallic powders - Determination of envelope-specific surface area from measurements ...2023-06-21
  • ASTM C1430-2018 用大氣平衡法測(cè)定燒結(jié)二氧化鈾和氧化釓-二氧化鈾顆粒中鈾、氧鈾比(O/U)和氧金屬比(O/M)的試驗(yàn)方法 ...2023-06-20
  • GB/T 35172-2017 水泥窯用耐火材料抗生活垃圾預(yù)處理可燃物侵蝕性試驗(yàn)方法 Determination of corrosion resistance o...2023-06-20
  • CNS 3553-2020 硫化或熱塑性橡膠－拉伸應(yīng)力－應(yīng)變性質(zhì)之測(cè)定 硫化或熱塑性橡膠－拉伸應(yīng)力－應(yīng)變性質(zhì)之測(cè)定\Rubber, vulcani...2023-06-20
  • BS ISO 12985-1-2018 Carbonaceous materials used in the production of aluminium. Baked anodes and cathode bl...2023-06-20
  • ASTM E3222-2020 Standard Classification for Determination of High-frequency Impact Sound Ratings2023-06-20
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