Environmental Reference MaterialsOrganics - Soil PTProficiency TestingSoil PTs

Chlordane in Soil #SPEO-009

$191.00

A 30 gram sample supplied ready to use. Designed for use with EPA Method 8081. Contains technical Chlordane in the NELAC required range. Supplied in duplicate. read more

Clear

Compare

Catalog Number:
SPEO-009
Choose Study

SM-140, SM-141, SM-142, SM-143

Soil Proficiency Test Schedule

2024 SM Soil PT Study Schedule
Study Number Study Opens Study Closes
SM-140 Feb. 6, 2024 March 21, 2024
SM-141 March 26, 2024 May 9, 2024
SM-142 Aug. 20, 2024 Oct. 3, 2024
SM-143 Oct. 21, 2024 Dec. 4, 2024