Clindamycin hydrochloride,100 µg/mL,MeOH,1mL,

DEET, 100 µg/ml, Acetonitrile, 5ml

Dimethyl terephthalate, 1000µg/ml in Cyclohexane, 5ml

Chloroparaffin C10-C13Mix 7 in n-Heptane, 3 x 1ml