ISO 13885-1:2020 凝胶渗透色谱法（GPC） 第1部分：采用四氢呋喃（THF）作洗脱液

标准编号：ISO 13885-1:2020

中文名称：凝胶渗透色谱法（GPC） 第1部分：采用四氢呋喃（THF）作洗脱液

英文名称：Gel permeation chromatography (GPC) — Part 1: Tetrahydrofuran (THF) as eluent

发布日期：2020-07

标准范围

This document specifies the determination of the molar-mass distribution and the average molar mass values M_n (number average) and M_w (weight average) of polymers that are soluble in tetrahydrofuran (THF) by gel permeation chromatography (GPC).
NOTE Also known as size exclusion chromatography (SEC).

标准预览图