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Next ring tests

P1903-RT - part of rolling proof
Multi-method pesticides in lentils.

P1909-RT
Diquat, parquat, chlormequat, mepiquat, difenzoquat, and glyphosate in flour.

P1914-RT
Pyrrolizidine alkaloids in chamomile.

New reference material

P1907-RMOr
Orange homogenate,
spiked with highly polar pesticides:

  • chlorate,
  • perchlorate,
  • ethephon,
  • phosphonic acid,
  • BAC C-10,
  • BAC C-12,
  • DDAC C-8,
  • DDAC C-12

Dr. Birgit Schindler