Pesticide Mix #27, 1.0 µg/mL in Isooctane, 10ml

Petroleum Waxes Linearity Standard ASTM D-5442, 1000μg/mL inCY, 1ml

alpha-HCH-d6, 100µg/ml in Cyclohexane, 1ml

Perfluoro([5-methoxy-1,3-dioxolan-4-yl]oxy)acetic acid (C6O4), 1.2ml x 50ug/ml, methanol