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

2,2',3,3',4,5,6'-七氯联苯

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

2,2',3,3',5,5',6-七氯联苯

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

2,2',3,4',5,5',6-七氯联苯

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

2,3,3',4,4',5,6-七氯联苯

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

2,2',3,3',4,4',5,6'-八氯联苯

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

2,2',3,3',5,5',6,6'-八氯联苯

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

2,2',3,3',4,5,5',6,6'-九氯联苯

标准品, Daily Low Level Calibration Check ,Varied conc. in Isooctane

亚老哥尔 1016, Aroclor 1016,50 ppm w/w in Transformer oil

亚老哥尔 1221, Aroclor 1221,100 μg/mL in Hexane