2,4-DB Back Catalog number: 3354.10-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 19149 2,3,7,8-Tetrachlorodibenzo-p-dioxin Price on request 3210.18-K-IO 9-cis,12-cis,15-cis-Octadecatrienoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 463-40-1 Price on request 10018 EPA Method 8270A - Analytes Mix #8 Price on request