4-tert-Octylphenol-13C6monoethoxylate Back Catalog number: 10281.16-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 672852 Fipronil, 100mg Price on request DF-IS-E40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 70112 Dibenzo(a,h)anthracene Price on request