2,3-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-23-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50188 Cation Mix Price on request 675378 Allethrin, 100mg Price on request 92788 EPA Method 8081A Pesticide Standard B Price on request