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

亚老哥尔1221, Aroclor 1221,35 μg/mL in Isooctane

亚老哥尔1232, Aroclor 1232,35 μg/mL in MeOH

亚老哥尔1232, Aroclor 1232,100 μg/mL in Isooctane

亚老哥尔1242, Aroclor 1242,35 μg/mL in MeOH

每日低级校准检查标准, Daily Low Level Calibration Check Standard,Varied conc. in Isooctane

亚老哥尔1248, Aroclor 1248,1000 μg/mL in Hexane