P2216-RT

Polar pesticides/contaminants in white pepper

Ring test P2216-RT is designed to cover the most frequent polar pesticides and contaminants in white pepper. 

The test material consists of white pepper (milled, 75 g), spiked with

  • anthraquinone,
  • biphenyl,
  • chlorate and perchlorate,
  • nicotine,
  • glyphosate, AMPA, and trimesium,
  • diquat and paraquat,
  • matrine and oxymatrine.

The basic module (anthraquinone, biphenyl, chlorate, perchlorate, and nicotine) is included in the price of the ring test. The participants are free to choose the additional modules glyphosate, AMPA, and trimesium (module 1), diquat and paraquat (module 2), and matrine and oxymatrine (module 3). 

The analytical data are assessed with respect to

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

Parameters

Basic module

anthraquinone, biphenyl, chlorate, perchlorate, nicotine

Module 1

glyphosate, AMPA, trimesium

Module 2

diquat, paraquat

Module 3

matrine, oxymatrine

Expected time schedule

Please register before:
15 December 2021
Dispatch of samples:
24 January 2022
Deadline for reporting results:
14 February 2022

Costs of P2216-RT

Ring test and material Amount Price per unit
Polar pesticides/contaminants in white pepper 750 €
Test material
White pepper, milled, spiked.
75 g included
Basic module
anthraquinone, biphenyl, chlorate, perchlorate, nicotine
included
Module 1
glyphosate, AMPA, trimesium
200 €
Module 2
diquat, paraquat
200 €
Module 3
matrine, oxymatrine
200 €
Blank material
White pepper, milled, unspiked.
75 g included

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