Environmental Reference MaterialsNon-Potable Water (NPW) PTsOrganics - NPW PTProficiency Testing

NPW – Nitroaromatics/Nitramines in Water #PEO-136

$133.00

A 1.5 mL concentrate in Acetonitrile for determination of explosive residues in water. The sample contains at least 80% of the following analytes formulated in the range of 1.0 - 20.0 ug/L. (Supplied in duplicate) read more

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Catalog Number:
PEO-136
Choose Study

WP-297, WP-299, WP-301, WP-303

Non-Potable Water NPW PT Study Schedule

2024 NPW PT Study Schedule
Study Number Study Opens Study Closes
WP-297* Jan. 16, 2024 Feb. 29, 2024
WP-298 March 11, 2024 April 24, 2024
WP-299* April 16, 2024 May 30, 2024
WP-300 May 7, 2024 June 20, 2024
WP-301* July 16, 2024 Aug. 29, 2024
WP-302 Aug. 6, 2024 Sept. 19, 2024
WP-303* Oct. 8, 2024 Nov. 21, 2024
WP-304 Nov. 5, 2024 Dec. 19, 2024

Analyte

HMX 2-Amino-4,6-dinitrotoluene
RDX 2,4-Dinitrotoluene
1,3,5-Trinitrobenzene 2,6-Dinitrotoluene
Tetryl 2-Nitrotoluene
Nitrobenzene 3-Nitrotoluene
2,4,6-Trinitrotoluene 4-Nitrotoluene
1,3-Dinitrobenzene 4-Amino-2,6-dinitrotoluene
Nitroglycerin PETN
3,5-Dinitroaniline Nitroguanidine

2021 NPW Study Schedule

Study Number Study Opens Study Closes
WP-271 Jan. 13 Feb. 26
WP-273 April 12 May 26
WP-275 July 14 Aug. 27
WP-278 Oct. 11 Nov. 24