Ametryn, 10.0 µg/ml, Acetonitrile, 10ml

Vamidothion, 100 µg/ml, Acetonitrile, 5ml

n-Alkanes C10-C36 (C10,12,16,20,24,25,28,32,34,35,36), 11 Analytes, 1x1mL in cyclohexane

Coronene-d12,neat,neat,50mg,