JJG 939-2009
Verification Regulation of Atomic Fluorescence Spectrophotometers (English Version)

Standard No.

JJG 939-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

National Metrological Verification Regulations of the People's Republic of China

Latest

JJG 939-2009

Replace

JJG 939-1998

Scope

This procedure applies to the initial calibration, subsequent calibration and in-use inspection of non-dispersive principle atomic fluorescence photometers (hereinafter referred to as instruments) using hollow cathode lamps as light sources.

JJG 939-2009 history

• 2009 JJG 939-2009 Verification Regulation of Atomic Fluorescence Spectrophotometers
• 1998 JJG 939-1998 Verification Regulation of Non-disperse Atomic Fluoreacence Spectrometer