P2421-RT/P2422-RT

Multi-method pesticides in spinach and blueberry (part of rolling proof)

The scheme is designed for common pesticide multi-residue methods and the commodity groups "high water content" and "high water content and high acid content" according to SANTE 11312/2021. P2421-RT and P2422-RT are part of the ongoing scheme rolling proof - module vegetables and fruits.

Please feel free to book P2421-RT (spinach) and P2422-RT (blueberry) individually (please place your order below) or feel free to join rolling proof. If rolling proof is booked as a 6-year-package, a discount is granted.

The test materials are spiked with 25 to 35 pesticides each. Neither the identity nor the exact number of pesticides are announced in advance. The scope of pesticides is defined here.

The analytical data are assessed with respect to

  • the correct identification of the spiked pesticides,
  • the comparability (z-score), and
  • the trueness (70 to 120% of the spiked level).

Expected time schedule

Please register before:
01 April 2024
Dispatch of samples:
10 June 2024
Deadline for reporting results:
03 July 2024

Costs of P2421-RT/P2422-RT

Ring test and material Amount Price per unit
Multi-method pesticides in spinach and blueberry (part of rolling proof) 0 €
P2421-RT - Spinach - test material
Spinach, homogenised, spiked with 25 to 35 multi-method pesticides.
100 g 720 €
P2421-RT - Spinach - blank material
Spinach, homogenised, unspiked.
100 g 70 €
P2422-RT - Blueberry - test material
Blueberry, homogenised, spiked with 25 to 35 multi-method pesticides.
100 g 720 €
P2422-RT - Blueberry - blank material
Blueberry, homogenised, unspiked.
100 g 70 €

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