Allethrin Back Catalog number: 3309.19-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4662-ASS-ACX40 Custom Mix of 4-nonyl- and 4-t-octylphenol 2044.15 4-Nonylphenol (mix of isomers) 350 ng/mL 1446.14 4-tert-Octylphenol 300ng/mL Price on request MPFAC-24ES Mass-Labelled PFAS Extraction Standard, 1000ng/ml in MeOH, 1,2ml Price on request 19233 EPA Consent Decree Water Protocol Price on request