2-Chlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-2-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 98860 Formaldehyde-DNPH Level 3 (1.0ug/mL) Price on request 8791.21-5UG C21 Tricyclic terpane X, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. Price on request 59172 Laboratory Fortification Standard Price on request