Resorcinol bis(diphenyl phosphate), 100µg/ml in Toluene, 1ml Back Catalog number: PFRS-030S Availability: In the manufacturer's stock Price on request - + Recommended 44022 EPA Method 601 - Purgeables Mix #2 Price on request DF-IS-F200 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 3746.18-100-ME 9-Chloro- /10-Chlorooctadecanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request