Proof-ACS

Facing analytical quality.

Compe­tence schemes

beyond beaten paths and tailored to your needs

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rolling proof

comprehensive quality monitoring of multi-residue methods

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Reference materials

for up-to-date parameters

 information

Next ring tests

P2426-RT Multi-method pesticides in hemp (cannabis) leaves

P2426-RT

Multi-method pesticides in hemp (cannabis) leaves

P2410-RT Pyrrolizidine alkaloids in chamomile tea

P2410-RT

Pyrrolizidine alkaloids in chamomile tea

P2416-RT Multi-method pesticides and polar pesticides in soy bean meal (feed)

P2416-RT

Multi-method pesticides and polar pesticides in soy bean meal (feed)

New reference materials

P2412-RMAv Avocado - polar pesticides, aminoalcohols, quaternary ammonium compounds

P2412-RMAv

Avocado - polar pesticides, aminoalcohols, quaternary ammonium compounds

P2412-BLAv Avocado - blank

P2412-BLAv

Avocado - blank

P2402-RMIf Infant formula - MOSH and MOAH (spiked)

P2402-RMIf

Infant formula - MOSH and MOAH (spiked)

Birgit Schindler

About PROOF-ACS

PROOF offers high-quality, up-to-date competence schemes, tailored to customers’ needs. We always go the extra mile for providing reliable services: Careful selection of test parameters, concentration levels and choice of matrix are core to the design of PROOF competence schemes. The scientifically based evaluations go far beyond a sole statistical evaluation.

PROOF-ACS was founded in 2012 as a spin-off of „Lach & Bruns Partnerschaft“.

Dr. Birgit Schindler
Analytical Chemist
Fachtoxikologin DGPT
European Registered Toxicologist
more about PROOF-ACS