Combined Window Defining/TCDD Resolution Mix, 1.2ml, nonane Back Catalog number: 5TDWD Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 0423.20-150-CY n-Eicosane, ?13C: -33.06, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 112-95-8 Price on request 680510 TFNA, 100mg Price on request 71420 Atrazine-desisopropyl Price on request