ASTM D7485-23

$34.00

Standard Test Method for Determination of Nonylphenol, <emph type="bdit">p-tert</emph >-Octylphenol, Nonylphenol Monoethoxylate and Nonylphenol Diethoxylate in Environmental Waters by Liquid Chromatography/Tandem Mass Spectrometry
standard by ASTM International, 04/15/2023

Document Format: PDF

Description

1.1 This test method covers the determination of nonylphenol (NP), nonylphenol ethoxylate (NP1EO), nonylphenol diethoxylate (NP2EO), and octylphenol (OP), extracted from water utilizing solid phase extraction (SPE), separated using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These compounds are qualitatively and quantitatively determined by this method. This method adheres to single reaction monitoring (SRM) mass spectrometry.

Product Details

Published:
04/15/2023
Number of Pages:
10
File Size:
1 file , 430 KB
Redline File Size:
2 files , 670 KB
Note:
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