cis-Nonachlor, 10µg/mL in Cyclohexane, 10ml

Mexacarbate, 100 µg/ml, Acetonitrile, 5ml

Benz[a]anthracene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-53-2

2,4-Di-sec-butylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1849-18-9