Imidacloprid,100 µg/mL,acetonitrile,1mL,

5-Methyl-2,2',4,5'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

ASTM Benzene Control Amp#6

Heptyl alcohol, 1g