Your shopping cart is empty!
ASTM International, 11/15/2014
Publisher: ASTM
File Format: PDF
$34.00$69.00
Published:15/11/2014
Pages:12
File Size:1 file , 200 KB
Note:This product is unavailable in Russia, Ukraine, Belarus
1.1 This guide is an introduction to mathematical procedures for correction of interelement (matrix) effects in quantitative X-ray spectrometric analysis.
1.1.1 The procedures described correct only for the interelement effect(s) arising from a homogeneous chemical composition of the specimen. Effects related to either particle size, or mineralogical or metallurgical phases in a specimen are not treated.
1.1.2 These procedures apply to both wavelength and energy-dispersive X-ray spectrometry where the specimen is considered to be infinitely thick, flat, and homogeneous with respect to the depth of penetration of the exciting X-rays (1).2
1.2 This document is not intended to be a comprehensive treatment of the many different techniques employed to compensate for interelement effects. Consult Refs (2-5) for descriptions of other commonly used techniques such as standard addition, internal standardization, etc.
Standard Test Method for Saltwater Pressure Immersion and Temperature Testing of Photovoltaic Modules for Marine Environments
$25.00 $50.00
Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
$34.00 $69.00
Standard Practice for Installing Corrugated Aluminum Structural Plate Pipe for Culverts and Sewers
$30.00 $60.00
Standard Specification for Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar
$34.00 $68.00
