Standard Practice for Testing Fixed-Wavelength Photometric Detectors Used in Liquid Chromatography

Published by	Publication Date	Number of Pages
ASTM	04/01/2021	7

Category: ASTM

Description

ASTM E685 – Standard Practice for Testing Fixed-Wavelength Photometric Detectors Used in Liquid Chromatography

1.1”This practice is intended to serve as a guide for the testing of the performance of a photometric detector (PD) used as the detection component of a liquid-chromatographic (LC) system operating at one or more fixed wavelengths in the range 210”’nm to 800 nm. Measurements are made at 254 nm, if possible, and are optional at other wavelengths.