EPA Method 552.2 - Surrogate Standard Back Catalog number: 30109 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8371.6-10MG 4-Bromo-2-chloro-6-fluoroaniline, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 11971.44-K-ME Hydroxyzine pamoate,1000 µg base/mL,MeOH,1mL Price on request 10081.13-50-T Dechlorane 604 Component A, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 34571-16-9 Price on request