无机混标, Custom ICP Standard @ Varied Conc. in 95% Water 5% Nitric acid

Stearyl Stearate Test Solution @2000 μg/mL in Cyclohexane

硬脂酸十八醇脂

邻苯二甲酸二丁酯(DBP), Dibutyl Phthalate

Di-n-octyl Phthalate

邻苯二甲酸二正辛酯(DNOP)

Didecyl phthalate

邻苯二甲酸二癸酯,TECH。

JMHW挥发性有机溶剂B, JMHW Volatile Organic Solution B,2000 μg/mL in Methanol

Dibromochloromethane

一氯二溴甲烷

卡尔费休法测定原油中的水份用标准品, Water content,100 μg/g in Anisole

性能检测标准品 方法200.7, Performance Check Std Method 200.7,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

9组分碱/中性混标, Base/Neutral Mix 4,Varied conc. in Methanol:Dichloromethane (50:50)