Aldicarb-sulfoxide, 100 µg/ml, Acetonitrile, 5ml

2,4'-DDE, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 3424-82-6

Methional 13C3 (1,2,3-13C3)

Quantitative Linearity Wax Mixture C16-C44 10µg/ml in Cyclohexane; unit: 1mL, 5x1mL n-Hexadecane C16 n-Octacosane C28 n-Octadecane C18 n-Triacontane C30 n-Eicosane C20 n-Dotriacontane C32 n-Docosane C22 n-Hexat