Chloroparaffin C10-C12Mix 5 in n-Heptane, 3 x 1ml

Trimethoprim, >98,0%, 25g

Dibenz[a,c]anthracene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-58-7

Propoxur, 100 µg/ml, Acetonitrile, 5ml