Browse Standards

地理信息 空间抽样与统计推断

Geographic information—Spatial sampling and statistical inference

地理信息 影像和格网数据

Geographic information—Imagery and gridded data

纳米技术 纳米材料毒理学筛选方法指南

Nanotechnologies—Guidance on toxicological screening methods for nanomaterials

主题信息空间化集成模型

Spatialized integration model of thematic information

纳米技术 利用金黄色葡萄球菌释放的胞壁酸检测银纳米颗粒的效力

Nanotechnologies—Determination of silver nanoparticles potency by release of muramic acid from Staphylococcus aureus

纳米技术 纳米材料毒物代谢动力学研究要素

Nanotechnologies—Considerations for performing toxicokinetic studies with nanomaterials

纳米技术 水样中金属与金属氧化物纳米物体表征 样品制备方法

Nanotechnologies—Characterization of metal and metal-oxide nano-objects in water—Sample preparation

纳米技术 磁性纳米材料 第1部分：磁性纳米悬浮液的特性和测量规范

Nanotechnologies—Magnetic nanomaterials—Part 1: Specification of characteristics and measurements for magnetic nanosuspensions

纳米技术 光栅的描述、测量和尺寸质量参数

Nanotechnologies—Description, measurement and dimensional quality parameters of gratings

纳米技术 混合粉尘制造环境空气中纳米级炭黑和无定形二氧化硅浓度的测量方法

Nanotechnologies—Assessment of the concentrations of carbon black and amorphous silica in nanoscale in a mixed dust manufacturing environment

纳米技术 黏土纳米材料 第1部分：层状黏土的特性及测量方法

Nanotechnologies—Clay nanomaterials—Part 1: Specification of characteristics and measurement methods for layered clay nanomaterials

生物技术 生物样本保藏 动物生物样本保藏要求

Biotechnology—Biobanking—Requirements for the biobanking of animal biological material

生物技术 生物样本保藏 用于研究和开发用途的植物生物样本保藏要求

Biotechnology—Biobanking—Requirements for the biobanking of plant biological material for research and development

纳米技术 含聚合物纳米纤维的空气过滤介质特性及测量方法

Nanotechnologies—Characteristics and measurement methods of air filter media containing polymeric nanofibers

微细气泡技术 效益指示指南 第2部分：可持续发展目标中的应用

Fine bubble technology—Guideline for indicating benefits—Part 2: Applications in sustainable development goals (SDGs)

纳米技术 纳米材料导致蛋白质二级结构变化评估 紫外圆二色光谱法

Nanotechnologies—Assessment of protein secondary structure alterations caused by nanomaterials—Ultraviolet circular dichroism spectroscopy

纳米制造 材料规范 发光纳米材料 第1部分：空白详细规范

Nanomanufacturing—Material specifications—Luminescent nanomaterials—Part 1：Blank detail specification

纳米技术 纳米颗粒数量浓度测量指南

Nanotechnologies—Guidance on the measurement of nanoparticle number concentration

纳米技术 磁性纳米材料 第2部分：核酸提取用磁珠的特性和测量规范

Nanotechnologies—Magnetic nanomaterials—Part 2: Specification of characteristics and measurement methods for nanostructured magnetic beads for nucleic acid extraction

纳米制造 关键控制特性 发光纳米材料 第3部分: 时间相关单光子计数法测量半导体量子点的荧光寿命

Nanomanufacturing—Key control characteristics—Luminescent nanomaterials—Part 3：Determination of fluorescence lifetime of semiconductor quantum dots using time correlated single photon counting (TCSPC)