4-Chlorophenyl-4'-nitrophenyl ether ,1000 μg/mL in Isooctane

1-(4-氯苯氧基)-4-硝基苯

2,4,6-Trichlorophenyl-4'-nitrophenyl ether,1000 μg/mL in Isooctane

草枯醚/2,4,6-三氯苯基-4-硝基苯基醚

2,4-二氯苯基-3-甲基-4-硝基苯基醚, 2,4-Dichlorophenyl-3'-methyl-4'-nitrophenyl ether ,1000 μg/mL in Isooctane

标准品, Electronic Cigarettes PAH Standard,10 μg/g in Propylene glycol:Glycerol (50:50)

标准品, Ethanol Impurities Solution SET A

苯系物标准品, Toxic Organic Mix,2000 μg/mL in Methanol

EPH芳香烃/PAH用标准品 可萃取的石油烃的测定(EPH), EPH Aromatic/PAH Standard,1000 μg/mL in Methylene chloride

EPH馏分核对用标准品, EPH Fractionation Check Solution,25 μg/mL in Hexane

4-氯二苯并呋喃, 4-Chlorodibenzofuran,50 μg/mL in Isooctane

1-Methylimidazole

1-甲基咪唑