Recovery Standard Solution, 1.2ml, isooctane Back Catalog number: EC9605-RS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1814.12-K-IO 3,4,5,11-Tetrahydroacenaphthene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 26761-12-6 Price on request 90733 3,3'-Dimethylbenzidine Price on request P48-W-ES WHO PCB Extraction Standard, 100pg/µl in nonane, 1,2ml Price on request