有机挥发物混标6种, Volatiles Mix 250,2.0 mg/mL in Methanol

农药校准混标11种, Calibration Mix 1,Varied conc. in Isooctane

ASTM E1618 燃烧残留分析混标, Test Mix for Fire Debris Analysis,0.05% v/v (0.50 μl/ml) in Methylene chloride

ASTM D6352 聚乙烯655, Polywax 655

汽油中的酒精套标, Alcohols in Gasoline Set

O-PONA正烷烃混标/ASTM D6293O-PONA 石蜡混标, Proposed O-PONA Paraffin Mixture,Varied Conc in Heptane:Hexane (50:50)

氯空白 STD 01, Chlorine Blank STD 01,Base Oil

矿物质油中的硫与金属(铁、镍、钒)的标准品, Sulfur &Metals in Mineral Oil,Varied conc. in Mineral oil

残余燃料中的硫与金属(铁、镍、钒)的标准品, Sulfur &Metals in Residual Fuel Oil,Residual oil

残余燃料中的硫与金属(铁、镍、钒)的标准品, Sulfur &Metals in Residual Fuel Oil,Varied conc. in Residual oil