See 38227 (Soil version) Back Catalog number: 38226 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10881.18-10MG 17alpha-Estradiol-2,4-d2,neat,neat,10mg, Price on request 683266 Perfluorooctanesulfonyl fluoride, 100mg Price on request S-4124-200-5T Perdeuterated Internal Standard - PAH-Mixture 6 7 Analytes, each 200 µg /mL in toluene; units: 1x1mL, 1x5mL Compounds Window 0978.10 Naphthalene-d8 1 [1146-65-2] 1086.12 Biphenyl-d10 2 Price on request