Phenols in groundwater

P2537-RT is designed to cover the quantification of a selection of phenols in groundwater matrix by GCMS or similar methods. The selection of analytes is based on the German method DIN 38407-27:2012-10 (F27).

Groundwater from a groundwater measuring point is chosen as a matrix and spiked with the phenols listed below. LOQs of 0.5 µg/l are required for the individual phenols.

The aim of this ring test is the correct quantification with respect to

the comparability criterion (z-score)
the trueness criterion (70 - 120 % recovery of the spiked level)

Parameters

phenol, catechol, resorcinol, hydroquinone, o-cresol, m-cresol, p-cresol

Expected time schedule

Please register before:
24 January 2025

Dispatch of samples:
31 March 2025

Deadline for reporting results:
23 April 2025

Costs of P2537-RT

Ring test and material	Amount	Price per unit
Phenols in groundwater	–	520 €
Test material Groundwater Groundwater, spiked with phenols.	100 ml	included
Blank material Groundwater Groundwater, unspiked.	100 ml	70 €

Note: PROOF-ACS reserves the right to cancel tests in case of less than ten participants.