Spiking Solution Back Catalog number: 59381 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674886 Fenbendazole, 100mg Price on request 8920.7-100-DC 2,4-Dichlorobenzonitrile, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 6574-98-7 Price on request 681728 Terbuthylazine-desethyl-2-hydroxy, 10mg Price on request