Octachlorodibenzofuran,50 µg/mL,n-nonane,1mL, Back Catalog number: 2039.12-50-NN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 1686.10-K-IO 2-n-Butyl-5-ethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 54411-06-2 Price on request 8978.39-100-IO 3-Chloro-1,2-propandiol-distearate-d5, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 72250 Sodium benzoate Price on request