Code

Description

Unit

ES-5540

EFSA-4 13C PAH STANDARD MIXTURE

1.2 ML

ES-5541

EFSA-8 NATIVE PAH STANDARD MIXTURE

1.2 ML

ES-5542

EFSA-4 NATIVE PAH STANDARD MIXTURE

1.2 ML

ES-5543

US EPA METHOD 8276 TOXAPHENE COMPOSITE STOCK

1.2 ML

ES-5544

US EPA METHOD 8276 TOXAPHENE SURROGATE STANDARD

1.2 ML

ES-5529

PHOSPHORUS FLAME RETARDANT STANDARD MIXTURE

1.2 ML

ES-5530

PHOSPHORUS FLAME RETARDANT STANDARD MIXTURE

1.2 ML

ES-5535

JECS LABELED MIXTURE SOLUTION

1.2 ML

ES-5536

JECS NATIVE MIXTURE SOLUTION

1.2 ML

ES-5539

EFSA-8 13C PAH STANDARD MIXTURE

1.2 ML