3,3'-Dimethyl-4,4'-diaminodiphenylmethane,100 μg/mL in AcCN

3,3'-二甲基-4,4'-二胺基二苯基甲烷

p-Aminoazobenzene,100 μg/mL in AcCN

对氨基偶氮苯

烃类混合物(沸点范围250-850华氏度), Hydrocarbon Mixture (bp range 250-850 degree F)

7种多溴联苯混标(1-6溴和10溴)50μg/mL溶于异辛烷(RoHS 2.0), PBB MIX(B-001S、B-009S、B-030S、B-052S、B-103S、B-155S、B-209S)

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

标准品, Custom PCB Standard @ 100μg/ml in Hexane

15种硝基苯混标100&1000 ug/mL in Hexane:Toluene (50:50)(硝基苯与邻,间,对硝基甲苯为1000ug/ml), Custom Nitrated Standard Varied conc.in Toluene:Hexane=50:50

9种邻苯二甲酸酯混标,1000 μg/mL溶于正己烷, Custom Phthalates Standard

12种氯苯类混标,梯度浓度溶于甲醇(HJ 621-2011), Custom Chlorinated Benzene Standard Varied conc. Methanol

乙腈溶液中混合标准品, Custom Phenolics Standard Varied conc. in Acetonitrile