trans-Nonachlor, 1.2mL x 100ug/mL, nonane

8?H),17?,18?(H),21ß(H)-15 (14-13)-abeo-14,17-dimethyl-26,28-dinorhopane,neat,neat,ca. 5 µg,

Methoprene, 100mg

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