Sintofen, 25mg Back Catalog number: 690058 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98131 EPA Method 8141 Standard Rev 1 Price on request C16972720 Spectinomycin sulfate hydrate, certified, 0.1g Price on request S-4080-100-TX5 Perdeuterated Internal Standard - PAH-Mixture 2 S-4080-100-T 5 Analyte, 100 µg/mL in toluene; units: 1x1mL, 1x5mL 0978.10 Naphthalene-d8 [1146-65-2] 1086.12 Biphenyl-d10 [1486-01-7] 0389.14 Phenant Price on request