Environmental Reference Materials,  Non-Potable Water (NPW) PTs,  Organics - NPW PT,  Proficiency Testing

NPW – Alcohols in Water #PEO-104

$58.00

A 1.5mL concentrate in Water for determination of the analytes below. Formulated in the range of 1.0-200mg/L. Each ampule produces 500mL of sample. read more

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Catalog Number:
PEO-104
Choose Study

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

Non-Potable Water NPW PT Study Schedule

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

Analyte

1-ButanolAllyl alcohol
1-PentanolEthyl alcohol
1-PropanolIsobutanol
2-ButanolIsopropyl alcohol
tert-ButanolMethanol

2022 NPW Study Schedule

Study NumberStudy OpensStudy Closes
WP-280Jan. 11Feb. 24
WP-281March  1April 14
WP-282April 13May 27
WP-283May 4June 17
WP-284July 13Aug. 26
WP-285Aug. 3Sept. 16
WP-286Sept. 7Oct. 21
WP-287Oct. 12Nov. 25
WP-288Nov. 2Dec. 16

 

2023 NPW Study Schedule

Study NumberStudy OpensStudy Closes
WP-280Jan. 11Feb. 24
WP-281March  1April 14
WP-282April 13May 27
WP-283May 4June 17
WP-284July 13Aug. 26
WP-285Aug. 3Sept. 16
WP-286Sept. 7Oct. 21
WP-287Oct. 12Nov. 25
WP-288Nov. 2Dec. 16

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