2,2',3,4,4',6,6'-Heptachlorobiphenyl, 35 µg/mL in Isooctane

2,2',3,4,4',6,6'-Heptachlorobiphenyl, 100 µg/mL in Isooctane

2,2',3,4,5,5',6-Heptachlorobiphenyl

2,2',3,4,5,5',6-Heptachlorobiphenyl, 35 µg/mL in Isooctane

2,2',3,4,5,5',6-Heptachlorobiphenyl, 100 µg/mL in Isooctane

2,2',3,4,5,6,6'-Heptachlorobiphenyl

2,2',3,4,5,6,6'-Heptachlorobiphenyl, 35 µg/mL in Isooctane

2,2',3,4,5,6,6'-Heptachlorobiphenyl, 100 µg/mL in Isooctane

2,2',3,4',5,5',6-Heptachlorobiphenyl

2,2',3,4',5,5',6-Heptachlorobiphenyl, 35 µg/mL in Isooctane