无铅汽油苯系物认证, Certified BTEX Conc. in Unleaded Gasoline,10.0 mg/mL in MeOH

汽油添加剂标准品, Gasoline Additives,0.2 mg/mL in Methanol

GPC校准解决方案A混标, Working Level GPC Calibration Check Solution-Mix A,Varied conc. in CH2Cl2

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

标准品, Volatile Petroleum Hydrocarbons with Surrogate Std.,10.0 mg/mL in MeOH

5-alpha Androstane,1000 μg/mL in Dichloromethane

5-alpha-雄烷

三辛酸甘油酯, Tricaprylin

Dicaprylin

二辛酸甘油酯

Trioctadecanoin

三硬脂酸甘油脂

Anthanthrene

蒽嵌蒽