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用化学发光法连续测定周围环境或工作场所空气中氮的氧化物含量的标准试验方法

Standard Test Methods for Continuous Measurement of Oxides of Nitrogen in the Ambient or Workplace Atmosphere by the Chemiluminescent Method

用化学发光法连续测量环境或工作场所大气中氮氧化物的标准试验方法

Standard Test Methods for Continuous Measurement of Oxides of Nitrogen in the Ambient or Workplace Atmosphere by Chemiluminescence

D4629-通过注射器/入口氧化燃烧和化学发光美利体育登录入口官网液态石油烃中痕量氮的标准测试方法

D4629-Standard Test Method for Trace Nitrogen in Liquid Petroleum Hydrocarbons by Syringe/Inlet Oxidative Combustion and Chemiluminescence Detection

D5762-通过船入口化学发光法测定液态碳氢化合物、石油和石油产品中氮的测试方法

D5762-Test Method for Nitrogen in Liquid Hydrocarbons, Petroleum and Petroleum Products by Boat-Inlet Chemiluminescence

D5504-气相色谱和化学发光测定天然气和气体燃料中硫化合物的测试方法

D5504-Test Method for Determination of Sulfur Compounds in Natural Gas and Gaseous Fuels by Gas Chromatography and Chemiluminescence

大气中氮氧化物检验法（化学发光法）

Method of Test for Nitrogen Oxides in Ambient Air (Chemiluminescence Method)

畜禽粪便堆肥氨气快速测定 化学发光法

Rapid determination of ammonia in livestock and poultry manure compost by chemiluminescence method

空气质量化学发光法测定二氧化氮和一氧化氮浓度的测量方法

Air quality — measurement method for determining the concentration of nitrogen dioxide and nitrogen monoxide using chemiluminescence

环境空气-化学发光法测量二氧化氮和一氧化氮浓度的标准方法

Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German and English version prEN 14211:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14211 ...

固定源排放 测定氮氧化物的质量浓度 标准参照法：化学发光分析法（草案）

Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence

固定源排放.测定氮氧化物的质量浓度.标准参照法:化学发光分析法;德文版本EN 14792-2017

Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence; German version EN 14792:2017

大气中氮氧化物的测定 化学发光法

Determination of nitrogen oxides in the atmosphere - Chemiluminescence method

化学品 稳定转染人雌激素受体转录活性试验 雌激素激动活性法

Chemicals—Stably transfected human estrogen receptor transcriptional activation assay—Detection of estrogenic agonists activation

硫氮元素测定仪

Sulfur and nitrogen elemental analyzers

新型冠状病毒IgG抗体美利体育登录入口官网试剂盒质量评价要求

Quality assessment requirements for severe acute respiratory syndrome coronavirus 2（SARS-CoV-2） IgG antibody detection kit

环境空气 氮氧化物的自动测定 化学发光法

Automatic Determination of Nitrogen Oxides in Ambient Air by Chemiluminescence

环境空气 臭氧质量浓度的测定 化学发光法

Ambient air; determination of the mass concentration of ozone; chemiluminescence method

固定源排放.烟气中氮氧化物质量浓度的测定.自动测量系统的性能特征

Stationary source emissions — Determination of the mass concentration of nitrogen oxides in flue gas — Performance characteristics of automated measuring systems

大气中氮氧化合物含量的连续美利体育登录入口官网

Continuous analysers for oxides of nitrogen in ambient air

工业用轻质烯烃 痕量氮的测定 化学发光法

Determination of trace nitrogen of industrial light olefins Chemiluminescence method

固定污染源排放 氮氧化物（NOx）质量浓度的测定 参考方法 化学发光法

Stationary source emissions - Determination of mass concentration of nitrogen oxides (NOx) - Reference method - Chemiluminescence

环境空气氮氧化物质量浓度的测定化学发光法

Ambient air - Determination of the mass concentration of nitrogen oxides - Chemiluminescence method

人乳头状瘤病毒（HPV）核酸美利体育登录入口官网 杂交捕获—化学发光法

Detection of human papillomavirus（HPV）nucleic acid — Hybrid capture - CLIA

人乳头状瘤病毒（HPV）核酸美利体育登录入口官网试剂盒（杂交捕获-化学发光法）

Human papillomavirus (HPV) nucleic acid detection kit(Hybrid Capture - CLIA)

液化石油气中结合氮含量的测定

Combined Nitrogen in LPG including Propylene by Chemiluminescence

气态空气污染测量 一氧化氮和二氧化氮浓度的测量 使用气相滴定法校准 NO/NOx 化学发光美利体育登录入口官网

Gaseous air pollution measurement - Measurement of concentration of nitrogen monoxide and nitrogen dioxide - Calibration of NO/NOx chemiluminescence analysers using gas phase titration