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

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

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

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

亚老哥尔1248, Aroclor 1248,50 ppm w/w in Transformer oil

亚老哥尔1254, Aroclor 1254,100 μg/mL in Hexane

1,1’-联苯氯代衍生物 1254, Aroclor 1254,50 ppm in Transformer oil

亚老哥尔-1260, Aroclor 1260,35 μg/mL in MeOH