EPA Method 515.1 Surrogate Standard Back Catalog number: 30022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended B-209S Decabromobiphenyl, 35µg/mL in IO:AC (98:2), 1ml Price on request 2934.10-100-IO 4-(2,4-Dichlorophenoxy-3,5,6-d3)butyric Acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219802-46-6 Price on request 9393.24-50UG 10:2 Di-PAPS, neat, Solvent-neat, Unit ca. 50 µg, # of units-1, Cas.no. 1895-26-7 Price on request