P2209-RT

Polar pesticides in wheat grass (powder)

P2209-RT covers the most relevant polar pesticides, which are found in dried wheat grass (powder).

The aim of the ring test is

  • the correct quantification with respect to the
    comparability criterion (z-score ≤ |2|),
  • the correct quantification with respect to the
    trueness criterion (70-120 % recovery of the spiked level).

Reporting limits of 0.01 mg/kg are required for all parameters. 

Parameters

chlorate, perchlorate, chlormequat chloride, mepiquat chloride, glyphosate, AMPA

Expected time schedule

Please register before:
10 January 2022
Dispatch of samples:
28 February 2022
Deadline for reporting results:
14 March 2022

Costs of P2209-RT

Ring test and material Amount Price per unit
Polar pesticides in wheat grass (powder) 750 €
Test material
Wheat grass (powder), spiked with polar pesticides.
100 g included
Blank material
Wheat grass (powder), unspiked.
100 g 70 €

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