EPA方法8020-2种混标(4-溴氟苯α,α,α-三氟甲苯), 4-Bromofluorobenzene &a,a,a-Trifluorotoluene,2.0 mg/mL in Methanol

标准品, Method 8020A-ISTD / SS Solution,1.5 mg/mL in MeOH

EPA方法8021B-2种混标, Internal Standards Mix,5 μg/mL in MeOH

EPA方法8021B-2种混标, Surrogate Standards Mix,1500 μg/mL in MeOH

EPA方法8021B-2种混标, 4-Bromochlorobenzene &1,4-Dichlorobutane,2.0 mg/mL in MeOH

2,3-Dibromopropionamide,0.1 mg/mL in Ethyl Acetate

2,3-二溴丙酰胺(标准品)

方法8040A-酚类物质QC检测标准品(19组分), Method 8040A-Phenols QC Check ,100 μg/mL in Isopropanol

2-氟苯酚 &2,4,6-三溴苯酚(HJ 744-2015 替代物), 2-Fluorophenol &2,4,6-Tribromophenol,2.0 mg/mL in Isopropanol

EPA方法8041-2种混标, Internal Standards Mix,50.0 μg/mL in Isopropanol

2,4-Dibromophenol,160 μg/mL in Isopropanol

2.4-二溴苯酚