Condensation Surrogates - Method 8261 Back Catalog number: 82478 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681373 Pymetrozine, 100mg Price on request 59339 Perchlorate Level 1 Price on request 3723.18-100MG Sodium dodecylbenzenesulfonate, mixture of branched C10-C14, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 25155-30-0 Price on request