AccuStandard
有机氯混标4组分, Performance Check Solution,Varied conc. in MtBE
6组分甲基衍生物混标, Methyl derivatives,Varied conc. in MeOH
6组分非衍生分析物, Underivatized Analytes,Varied conc. in Methanol
甲基衍生物检测溶液, Independent Check Standard Methyl Derivatives,Varied conc. in MtBE
4,4'-Dibromooctafluorobiphenyl,0.1 mg/mL in MtBE
4 4'-二溴八氟联苯
10组分校准溶液, Calibration Solution,Varied conc. in MtBE
524方法VOC内标(4-溴氟苯;1,2-二氯苯-D4;氟苯), Fortification Solution,2.0 mg/mL in MeOH
524.2方法增补24组分挥发性有机物, Additions to Method 524.2,2.0 mg/mL in MeOH
3组分EPA 替代物标准品, EPA Method 524.3 Surrogate Standard,2.0 mg/mL in Methanol
p-Terphenyl-d14,500 μg/mL in Dichloromethane
氘代三联苯