Native DDT & Related Compound Solution/Mixture, 1.2ml, nonane

2,3,3',5',6-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

d2 C26 Triaromatic Sterane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no.

4-Methylimidazole, 100mg