Laboratory Fortification Standard Back Catalog number: 59172 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676299 Thiadone (Flufenacet Metabolite), 100 µg/ml, Acet Price on request CPA RD0320101 Phthalate Mix, 18 comp., 1000µg/ml in MeOH, 5ml Price on request 73625 Tebuthiuron TP 108 Price on request