EPA method 633 Analytes Back Catalog number: 40048 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0727.12-K-IO 1,8-Dimethylnaphthalene, 1000µg/ml in Isooctane, 1ml Price on request X9070 Dichlorodifluoromethane Price on request X23145700CY Chloroparaffin C14-C17 57% Cl, 100µg/mL in CY,10ml Price on request