ASTM E1621-94(1999)

ASTM E1621-94(1999) - 10.11.1999

1. Scope

1.1 This guide covers guidelines for developing and describing analytical procedures using a wavelength-dispersive X-ray spectrometer.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

2. Referenced Documents

E2857-22	Standard Guide for Validating Analytical Methods
E1601-19	Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method
E1361-02(2021)	Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis
E1329-10	Standard Practice for Verification and Use of Control Charts in Spectrochemical Analysis (Withdrawn 2019)
E1257-16	Standard Guide for Evaluating Grinding Materials Used for Surface Preparation in Spectrochemical Analysis
E135-23a	Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials (Includes all amendments and changes 7/17/2023).