Fentanyl-D5 Back Catalog number: 73061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1192.30-100-IO (20R/20S)-Dammarane (50/50), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 97236 VOC Standard Price on request 14185-50AN5 PAH - Mix 18, 50µg/ml in Acetonitrile, 5ml Price on request