AccuStandard
6种气体组分502.2, Volatile Organic Cmpds-Gases,2.0 mg/mL in MeOH
9种挥发性有机化合物(VOC), Volatile Organic Compounds,2.0 mg/mL in MeOH
7组分挥发有机物, Phase VIB-Additions,2.0 mg/mL in MeOH
500替代标准品, 500 Surrogate Standard,1000 μg/mL in MeOH
27种挥发性有机物, VOC Mixture,2.0 mg/mL in MeOH
1,2-二溴乙烷,1,2-二溴-3-氯丙烷, 1,2-Dibromoethane &1,2-Dibromo-3-chloropropane,2.0 mg/mL in MeOH
507方法 混标, Method 507-Mix A,1000 μg/mL in MtBE
F混标, Method 507-Mix E,1000 μg/mL in MtBE
方法508.1——17组分农药混标, Method 508.1 (SDWA) Regulated Pesticide Mix,100 μg/mL in MtBE
有机氯17种混标, Chlorinated Pesticides/Herbicides,0.5 mg/mL in Ethyl acetate