1,2-Diethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 135-01-3

Ethoprophos, 100µg/mL in Cyclohexane, 1ml

Clindamycin-HCl, 100µg/ml in Acetonitrile, 5ml

4-tert-Octylphenol EO, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2315-67-5