生物柴油 20(二氯甲烷), Biodiesel 20,0.5 mg/mL in Methylene chloride

普通无铅汽油(甲醇中), Gasoline-Regular, unleaded,0.5 mg/mL in MeOH

普通无铅汽油, Gasoline-Regular, unleaded,5.0 mg/mL in MeOH

高级汽油(二氯甲烷中), Gasoline-Premium,20.0 mg/mL in CH2Cl2

汽油标准品, Gasoline Standard,Varied conc. in MeOH

VPH基体峰值测试, VPH Matrix Spike ,50 μg/mL in MeOH

VPH基体峰值测试, VPH Matrix Spike ,5.0 mg/mL in MeOH

2,5-Dibromotoluene ,50 μg/mL in MeOH

2,5-二溴甲苯 / VPH 替代物标准品

5-alpha Androstane ,1000 μg/mL in Dichloromethane

5-α 雄甾

汽油校准复合混标, Gasoline Composite Mix,5.0 mg/mL (total) in MeOH