偶氮染料标准品, Azo-Colorant Carcinogens Set

AK103AA RRO标准, AK103AA RRO Standard,2000 μg/mL in Dichloromethane

丙烯醛2,4-二硝基苯腙, Acrolein-DNPH ,1.0 μg/mL in AcCN

标准品, Custom 525 Mix @Varied in Dichloromethane

18种半挥发物混标, 1000 μg/mL溶于异辛烷：乙腈=80:20, Custom Mixes SV Standard @ 1000 μg/mL in 80% isooctane 20% acetone

23种芳香胺(偶氮)标准品,100ppm 溶于乙腈：甲醇=80:20(GBT 17592-2011), Custom Aryl Amine Standard 300 μg/mL in Acetonitrile:Methanol (80:20)

18种多氯联苯,100 ug/mL溶于正己烷(HJ 715-2014/HJ 743-2015/HJ 891-2017/HJ 922-2017), Custom Combined Congener Standard @ 100 ug/mL in 100% Hexane

定制硝酸标准液(100μg/ ml,甲醇溶液), Custom Nitrated Standard @ 100μg/ml in Methanol

13种酚类化合物(HJ676), Custom Phenol Standard @ Varied Conc. in Methanol

氯代芳香化合物标准, Custom Chloroaromatics Standard @ 1000 μg/mL in Methanol