ICP-AES CRI, Soil Matrix, in 5% HNO3, 100ml

Resmethrin, 100 µg/ml, Acetonitrile, 1ml

Sodium Chloride (Cl-)

Custom nitrosamine-control mix 7 components, each 500µg/mL in acetonitrile 9666.4-K-AN N- Nitrosodiethanolamine 1116-54-7 NDELA 9004.2-2K-DC N-Nitrosodimethylamine 62-75-9 NDMA 9006.4-2K-DC N-Nitrosodiethylamie