D10-Biphenyl, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 680836 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0207.22-200-T Benzo[a]tetracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 226-88-0 Price on request 8970.39-100-ME 3-Chloro-1,2-propandiol-dioleate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request 20052 CLP Semi-Volatiles - PAH Calibration Mix Price on request