Spiking Standard 5 Back Catalog number: 52071 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676923 1,2,5,6,9,10-Hexabromocyclododecane, 250mg Price on request 1895.18-100MG Hydrindantin (reduced form of ninhydrin), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 5103-42-4 Price on request 675722 Iprobenfos, 100 µg/ml, Ethyl acetate, 5ml Price on request