Inorganics - WS PTProficiency Testing

WS – Inorganic Disinfection By-Products #PEI-017

$71.00

A 2 x 5 mL concentrate set for determination of the following analytes. Each ampule produces 2 liters of sample. (Supplied in duplicate) read more

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Catalog Number:
PEI-017
Choose Study

WS-137, WS-138, WS-139, WS-140

Drinking Water Chemistry WS Proficiency Study Schedule

2024 WS Drinking Water Chemistry PT Study Schedule
Study Number Study Opens Study Closes
WS-137 Jan. 8, 2024 Feb. 21, 2024
WS-138 April 3, 2024 May 17, 2024
WS-139 July 2, 2024 Aug. 15, 2024
WS-140 Oct. 15, 2024 Nov. 28, 2024

Analyte

Bromate 7.00-50.0 ug/L
Bromide 50.0-300 ug/L
Chlorate 60.0-180 ug/L
Chlorite 100-1000 ug/L