2,2',3,4',5,5',6-Heptachlorobiphenyl,35 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',4,5,5',6-Octachlorobiphenyl,100 μg/mL in Isooctane

2,2',3,3',4,5,5',6-八氯联苯

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

2,2',3,4,4',5,5',6-八氯联苯

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

2,2',3,3',4,4',5,6,6'-九氯联苯

亚老哥尔 1016, Aroclor 1016,100 μg/mL in Hexane

亚老哥尔1016, Aroclor 1016,35 μg/mL in Isooctane

每日高级校准检查标准, Daily High Level Calibration Check Standard,Varied conc. in Isooctane

Aroclor 1223 校准曲线检测套标, Calibration Check Set

亚老哥尔1232, Aroclor 1232,500 ppm w/w in Transformer oil