(-)-Nicotine, 100 µg/ml, Methanol, 1ml

n-Octacosane, ?13C: -29.85, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 630-02-4

Sodium p-n-tridecylbenzenesulfonate, 1000µg/mL in MeOH, 1ml

Pesticide Standard, varied µg/mL in Acetone, 1ml