Reference materials
The reference materials are validated in ring tests or closed schemes. A specification of the reference materials is provided together with the reference materials. The specification includes a description of the preparation of the reference materials, the spiked levels, the accepted ranges (comparability and trueness), as well as the homogeneity and stability data.
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Blank material related to P2010-RMGr.
Grape homogenate, spiked with 32 pesticides.
Blank material related to P2011-RMPea.
Fresh pea homogenate, spiked with 28 multi-method pesticides.
Blank material related to P2118-RMLe.
Lettuce homogenate, spiked with 27 multi-method pesticides.
Blank material related to P2119-RMRa.
Raspberry homogenate, spiked with 26 multi-method pesticides.
Blank material related to P2120-RMOf.
Oat flour, spiked with 33 multi-method pesticides.
Further reference materials
Unspiked material related to P1408-RMLu.
Dried lucerne, spiked with PCDD/F, dl-PCB and ndl-PCB.
Unspiked material related to P1917-RMPo1.
Unspiked palm oil related to P1917-RMPo2.
Palm oil, spiked with MOSH and MOAH.
Palm oil 2, contains MOSH and is spiked with MOAH.
Blank material related to P2005-RMSb.
Soybean flour, spiked with glyphosate, N-acetyl-glyphosate, AMPA, N-acetyl-AMPA, and glufosinate.
Blank material related to P2007-RMCo.
Courgette homogenate, spiked with free acids, esters and glucosides of acidic herbicides.
Blank material related to P2016-RMRo.
amount per unit
2 x 40 ml
Blank material related to P2016-RMSu.
amount per unit
2 x 40 ml
Sunflower oil, spiked with MOSH and MOAH.
amount per unit
2 x 40 ml
Blank material related to P2104-RMRo.
amount per unit
2 x 40 ml
Rapeseed oil, spiked with free acids, esters, and glucosides of acidic herbicides.
amount per unit
2 x 40 ml
Blank material related to P2108-RMGt
Green tea, milled, with polar pesticides, matrine and oxymatrine.
Blank material related to P2109-RMIf.
Infant formula, spiked with polar pesticides and organotin compounds.
Blank material related to P2110-RMLe.
Lemon homogenate, spiked with chlorate, perchlorate, ethephon, phosphonic acid, morpholine, diethanolamine, and triethanolamine.
Blank material related to P2111-RMOn.
Onion homogenate, spiked with cyromazine, chlormequat, mepiquat, maleic hydrazide, melamine, and diquat.
Blank material related to P2114-RMCu.
Cumin, milled, with spiked and incurred residues of pyrrolizidine alkaloids.
Blank material related to P2115-RMHo.
Honey with spiked and incurred residues of pyrrolizidine alkaloids.
