vortrag eprw für pdfcvuas.untersuchungsämter-bw.de/pdf/vortrag... · toxicological data adi, artd...
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Mini-Multiresidue-Method (QuEChERS)
Weigh 10 g of Sample (50 mL Teflon-Tube)
Shake vigorously 1 minShake vigorously 1 min
Shake vigorously 1 minShake vigorously 1 min
Add ISTD-SolutionShake 30 s and centrifugeShake 30 s and centrifuge
Shake 30 s and centrifugeShake 30 s and centrifugeShake 30 s and centrifuge
(Add 0.1% HAc and “Analyte Protectants” )
GC-MSD and LC-MS
Take Aliquot and Add MgSO4 (and Sorbent)
Add 10 mL Acetonitrile (acidified with HAc for samples with pH > 5)
Add 4 g MgSO4 and 1 g NaCl
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