3,3'-Dimethyl-4,4'-diaminodiphenylmethane,1000 μg/mL in AcCN

3,3'-二甲基-4,4'-二胺基二苯基甲烷

2,4,5-Trimethylaniline ,10 μg/mL in Ethyl acetate

2,4,5-三甲基苯胺

3-Chloro-o-toluidine,100 μg/mL in AcCN

3-氯-2-甲基苯胺

残差复合材料混合, Residuals Composite Mix,50.0 mg/mL in Dichloromethane

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)

28种地表水挥发性有机物混标,2000ug/ml溶于甲醇, Custom VOC Standard @ 2000 μg/mL in Methanol

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)

11种氯酚类定制混标(三氯酚、四氯酚、五氯酚以及邻苯基苯酚), Custom Chlorophenol Standard @ 1000 μg/mL in Methanol

定制氯化芳烃标准溶液@ 100ug / ml己烷-50%丙酮-50%, Custom Chlorinated Aromatics Standard @100ug/ml in solvent Hexane-50% Acetone-50%

8种有机氯农药混标 50 μg/mL in Hexane(a-BHC/b-BHC/d-BHC/g-BHC/o,p'-DDE/p,p'-DDE/p,p'-DDT/p,p'-DDD), Custom Pesticide Standard @50 μg/mL in Hexane

12种氯苯类混标,100 μg/mL溶于甲醇(HJ 621-2011), Custom Chlorinated Benzene Standard100 μg/mLMethanol

客户定制酚类混标, Custom Phenolics Standard Varied conc. Acetonitrile

8种硝基苯混标,1000 μg/mL溶于二氯甲烷(HJ 592-2010), Custom Nitrated Aromatics Standard @1000 μg/mL in Dichloromethane

客户定制混标, Custom Combined Standard 1.0 mg/mL Acetonitrile

乙醇中自定义芳烃标准150 μg/mL, Custom Aromatics Standard 150 μg/mL Ethanol