美利体育登录入口官网

用多角度光散射美利体育登录入口官网（SEC-MALS）通过尺寸排阻色谱法测定壳聚糖和壳聚糖盐的摩尔质量的标准测试方法

Standard Test Method for Determining the Molar Mass of Chitosan and Chitosan Salts by Size Exclusion Chromatography with Multi-angle Light Scattering Detection (SEC-MALS)

飞行器燃料舱中用作爆炸抑制剂和挡板材料的纤维聚酰胺材料.试验方法

Materials and articles in contact with foodstuffs - Plastics - Polymeric additives - Test method for the determination of the mass fraction of a polymeric additive that lies below 1 000 Daltons

塑料 使用尺寸排阻色谱法测定聚合物的平均分子量和分子量分布 低温法

Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography. Low-temperature method

塑料 使用尺寸排阻色谱法测定聚合物的平均分子量和分子量分布 高温法

Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography. High-temperature method

天然橡胶 — 通过尺寸排阻色谱法（SEC）测定平均分子质量和分子质量分布

Rubber, raw natural — Determination of averagemolecularmass and molecular - mass distribution by size exclusion chromatography (SEC)

与食品接触的材料和物品 塑料 聚合物添加剂 测定低于 1000 道尔顿的聚合物添加剂质量分数的试验方法

Materials and articles in contact with foodstuffs. Plastics. Polymeric additives. Test method for the determination of the mass fraction of a polymeric additive that lies below 1000 Daltons

食品分析-采用高效液相色谱荧光美利体育登录入口官网法（HPLC-FD）测定食品中的苯并[a]芘、苯并[a]蒽、屈和苯并[b]荧蒽

Food analysis - Determination of benzo[a]pyrene, benz[a]anthracene, chrysene and benzo[b]fluoranthene in foodstuffs by high performance liquid chromatography with fluorescence detection (HPLC-FD)

食品分析 通过气相色谱质谱法（GC-MS）测定食品中的苯并 [a] 芘、苯并 [a] 蒽、屈和苯并 [b] 荧蒽（草案）

Food analysis - Determination of benzo[a]pyrene, benz[a]anthracene, chrysene and benzo[b]fluoranthene in foodstuffs by gas chromatography mass spectrometry (GC-MS)

聚合物复合材料. 采用尺寸排阻色谱法测定聚合物的平均分子量和分子量分布. 第1部分. 通用原则

Polymer composites. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Part 1. General principles

塑料.用粒度排除色谱法测定平均分子质量和分子质量分布.第2部分:通用校准法

Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 2: Universal calibration method

塑料.用粒度排除色谱法测定平均分子质量和分子质量分布.第4部分:高温法

Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 4: High-temperature method

食品和饲料接触材料及制品 塑料 高分子添加剂 测定低于1000道尔顿的高分子添加剂质量分数的试验方法

Materials and articles in contact with foodstuffs - Plastics - Polymeric additives - Test method for the determination of the mass fraction of a polymeric additive that lies below 1000 Daltons

食品中苯并(a)芘、苯并(a)蒽、苯并(c)菲和苯并(b)荧蒽的测定高效液相色谱 荧光美利体育登录入口官网法

Food analysis - Determination of benzo[a]pyrene, benz[a]anthracene, chrysene and benzo[b]fluoranthene in foodstuffs by high performance liquid chromatography with fluorescence detection (HPLC-FD)

塑料 用凝胶渗透色谱法测定聚合物的平均分子量和其分布 第5部分：使用光散射美利体育登录入口官网的方法（ISO 16014-5:2019）

Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019)

食品分析.用高效液相色谱荧光美利体育登录入口官网法（HPLC-FD）美利体育登录入口官网食品中的苯并[a]芘,奔驰[a]蒽,屈和苯并[b]荧蒽

Food analysis - Determination of benzo[a]pyrene@ benz[a]anthracene@ chrysene and benzo[b]fluoranthene in foodstuffs by high performance liquid chromatography with fluorescence detection (HPLC-FD)

聚乙烯 使用尺寸排阻色谱法测定聚合物的平均分子量和分子量分布 第5部分：光散射方法（ISO 16014-5:2019）

Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019)

塑料 用尺寸排阻色谱法测定聚合物的平均分子量和分子量分布 第1部分：一般原理

Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 1: General principles

聚乙烯 使用尺寸排阻色谱法确定聚合物的平均分子量和分子量分布 第2部分：通用校正方法（ISO 16014-2:2012 等同采用）

Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 2: Universal calibration method (ISO 16014-2:2012, IDT)

塑料 使用尺寸排阻色谱法确定聚合物的平均分子量和分子量分布 第4部分：高温方法（ISO 16014-4:2012 等同）

Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 4: High-temperature method (ISO 16014-4:2012, IDT)

食品分析 通过带荧光美利体育登录入口官网的高效液相色谱法（HPLC-FD）测定食品中的苯并 [a] 芘、苯并 [a] 蒽、屈和苯并 [b] 荧蒽

Food analysis - Determination of benzo[a]pyrene, benz[a]anthracene, chrysene and benzo[b]fluoranthene in foodstuffs by high performance liquid chromatography with fluorescence detection (HPLC-FD)

塑料 使用尺寸排阻色谱法测定聚合物的平均分子量和分子量分布 第5部分：光散射法

Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019)