GB/T 4930-1993
General specification of electron probe microanalysis standard specimen (English Version)

Standard No.

GB/T 4930-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2008-10

Replace By

GB/T 4930-2008

Latest

GB/T 4930-2021

Scope

This technical condition is applicable to standard samples (hereinafter referred to as standard samples) for quantitative analysis of electronic probes and X-ray micro-areas.

GB/T 4930-1993 history

• 2021 GB/T 4930-2021 Microbeam analysis—Electron probe microanalysis—Guidelines for the specification of certified reference materials (CRMs)
• 2008 GB/T 4930-2008 Microbeam analysis.Electron probe microanalysis.Guidelines for the specification of certified reference materials(CRMs)
• 1993 GB/T 4930-1993 General specification of electron probe microanalysis standard specimen