1,4-Diaminobutane, 250mg

n-C17/(n-C17 + n-C27) (Integration control) 2000 µg + 500 µg in isooctane solution in 1mL isooctane n-Heptadecane/n-Heptacosane = 4:1

Pesticide Mix #21, 10µg/mL in Cyclohexane, 1ml

Amobarbital