Most recent

ISO 16014-1:2019

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

This document specifies a general method for determining the average molecular weight and the molecular weight distribution of polymers using size-exclusion chromatography (SEC).

The average molecular weight and the molecular weight distribution are calculated from a calibration curve constructed using polymer standards if using one of the SEC techniques described in ISO 16014-2 to ISO 16014-4 or from a calibration curve constructed using absolute molecular weight data if using size-exclusion chromatography coupled with light-scattering detection (SEC-LS) as described in ISO 16014-5.

CONTENT PROVIDER
International Organization for Standardization [iso]

Others Also Bought
Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion ...
Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion ...
Included in Packages
This standard is not included in any packages.
Document History
Revises:
Amendments & Corrections
We have no amendments or corrections for this standard.