共找到 1687 条与 基础标准与通用方法 相关的标准,共 113 页
Pyrotechnic compositions for fireworks and firecrackers - Part 20: Determination of barium content by flame atomic absorption method
本规范适用于化工企业新建、扩建和改建的化学水处理系统,不适用于工艺废水处理系统。
Technical code of design requirements for monitoring and control of chemical water treatment system in chemical plant
Microbeam analysis - Electron probe microanalysis - Quantitative point analysis for bulk specimens using wavelength dispersive X-ray spectroscopy
Surface chemical analysis. Medium-resolution Auger electron spectrometers. Calibration of energy scales for elemental analysis
Surface chemical analysis. Auger electron spectroscopy. Description of selected instrumental performance parameters
Surface chemical analysis - Auger electron spectroscopy - Description of selected instrumental performance parameters
Determination of explosion point of flammable liquids
Determination of tris(2-chloroethyl)phosphate in polymer materials for electronic and electrical products: Qualitative screening method using pyrolysis-gas chromatography-mass spectrometry
Perfluoroalkyl iodide product content determination gas chromatography mass spectrometry
Chemical disinfectants and antiseptics. Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area. Test method and requirements (phase 2,...
Surface chemical analysis. Auger electron spectroscopy. Derivation of chemical information
Surface chemical analysis - Auger electron spectroscopy - Derivation of chemical information
Determination of seven β-receptor agonist residues in pig hair by liquid chromatography-tandem mass spectrometry
Determination of Cimaterol, Clenbuterol, Ractopamine, and Salbutamol Residues in Animal Urine by High Performance Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
Surface chemical analysis. Electron spectroscopies. Procedures for identifying, estimating and correcting for unintended degradation by X-rays in a material undergoing analysis by X-ray photoelectron spectroscopy
Technical terms for analytical chemistry (Analytical instrument part)
pH measurement - Measuring methods with potentiometric cells - Terms and definitions
Gel permeation chromatography (GPC) - Part 1: Tetrahydrofuran (THF) as elution solvent
Gel permeation chromatography (GPC) - Part 3: Water as elution solvent
Surface chemical analysis - Electron spectroscopies - Procedures for identifying, estimating and correcting for unintended degradation by X-rays in a material undergoing analysis by X-ray photoelectron spectroscopy
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