ISO 20579-1:2024《Surface chemical analysis - Sample handling, preparation and mounting - Part 1: Documenting and reporting the handling of specimens prior to analysis》用于XPS表面成分与化学态分析。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 20595:2018《Water quality - Determination of selected highly volatile organic compounds in water - Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS)》用于顶空GC-MS挥发物分析。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 20804:2022《Determination of the specific surface area of porous and particulate systems by small-angle X-ray scattering (SAXS)》由国际标准化组织发布。ISO 20804:2022用于粉末、矿物与无机材料小角X射线散射 SAXS中多孔或颗粒两相体系比表面积的SAXS测定。在本站对应粉末、矿物与无机材料小角X射线散射 SAXS、电池、催化与能源材料小角X射线散射 SAXS,相关项目记录样品、仪器条件、原始数据和结果。
ISO 21253-1:2019《Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry》用于LC-MS/MS痕量有机物分析、LC-MS未知杂质筛查。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 21675:2019《Water quality - Determination of perfluoroalkyl and polyfluoroalkyl substances (PFAS) in water - Method using solid phase extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS)》由国际标准化组织发布。Water quality - Determination of perfluoroalkyl and polyfluoroalkyl substances (PFAS) in water - Method using solid phase extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS)用于三重四极杆 LC-MS/MS涉及的相应产品、材料或样品检测。在本站对应三重四极杆 LC-MS/MS,相关项目记录样品、仪器条件、原始数据和结果。
ISO 22007-2:2022《Plastics - Determination of thermal conductivity and thermal diffusivity - Part 2: Transient plane heat source (hot disc) method》用于材料热导率与热扩散率测试。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 22036:2024《Environmental solid matrices - Determination of elements using inductively coupled plasma optical emission spectrometry (ICP-OES)》用于矿物、陶瓷与无机材料电感耦合等离子体发射光谱 ICP-OES。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 23729:2022《Surface chemical analysis - Atomic force microscopy - Guideline for restoration procedure for atomic force microscopy images dilated by finite probe size》用于AFM表面形貌与粗糙度分析。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 24417:2022《Surface chemical analysis - Analysis of metallic nanolayers on iron based substrates by glow-discharge optical-emission spectrometry》用于辉光放电光谱GDOES镀层深度分析。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 24583:2022《Quantitative nuclear magnetic resonance spectroscopy - Purity determination of organic compounds used for foods and food products - General requirements for 1H NMR internal standard method》由国际标准化组织发布。Quantitative nuclear magnetic resonance spectroscopy - Purity determination of organic compounds used for foods and food products - General requirements for 1H NMR internal standard method用于食品、药品与日化产品核磁共振波谱 NMR涉及的相应产品、材料或样品检测。在本站对应食品、药品与日化产品核磁共振波谱 NMR,相关项目记录样品、仪器条件、原始数据和结果。
ISO 24688:2022《Determination of modulation period of nano-multilayer coatings by low-angle X-ray methods》由国际标准化组织发布。ISO 24688:2022用于薄膜、涂层与半导体材料掠入射XRD GIXRD中纳米多层膜调制周期的低角X射线测定。在本站对应薄膜、涂层与半导体材料掠入射XRD GIXRD,相关项目记录样品、仪器条件、原始数据和结果。
ISO 25101:2009《Water quality - Determination of perfluorooctanesulfonate (PFOS) and perfluorooctanoate (PFOA) - Method for unfiltered samples using solid phase extraction and liquid chromatography/mass spectrometry》由国际标准化组织发布。Water quality - Determination of perfluorooctanesulfonate (PFOS) and perfluorooctanoate (PFOA) - Method for unfiltered samples using solid phase extraction and liquid chromatography/mass spectrometry用于三重四极杆 LC-MS/MS涉及的相应产品、材料或样品检测。在本站对应三重四极杆 LC-MS/MS,相关项目记录样品、仪器条件、原始数据和结果。
ISO 3219-2:2021《Rheology - Part 2: General principles of rotational and oscillatory rheometry》用于旋转与振荡流变测试、流变触变性与恢复分析。本页列出适用对象、样品准备、仪器条件、测量步骤、质量控制、数据记录和报告内容。
ISO 34-1:2022《Rubber, vulcanized or thermoplastic — Determination of tear strength — Part 1: Trouser, angle and crescent test pieces》适用于相关检测项目。本页整理标准对象、试样、设备、实施步骤、数据处理和报告记录。