亚老哥尔1248, Aroclor 1248

亚老哥尔1248, Aroclor 1248,100 μg/mL in Isooctane

亚老哥尔1254, Aroclor 1254,1000 μg/mL in Hexane

亚老哥尔1254, Aroclor 1254 ,500 ppm w/w in Transformer oil

亚老哥尔1260, Aroclor 1260,1000 μg/mL in Hexane

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

多氯联苯1262, Aroclor 1262,35 μg/mL in Isooctane

亚老哥尔1262, Aroclor 1262,500 ppm w/w in Transformer oil

多氯联苯混标#4, PCB Congeners Mix #4 (Canadian RM),Varied conc. in Isooctane

有机磷农药混标(9种组分), Canadian Drinking Water OP Pesticides,1000 μg/mL in Acetonitrile