Fentanyl-D5 Back Catalog number: 73061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L20008100IO PCB No. 81, 10µg/ml in Isooctane, 10ml Price on request 10419.7-100-AN Methyl pentachlorophenyl sulfide Price on request 1900.18-10-T 1-Fluorochrysene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request