Oil & Grease - Calibration Back Catalog number: 54135 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 58072 Hafnium (Hf) Price on request 0768.16-500-IO 3,6-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1576-67-6 Price on request S-4124-200-T 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