Wisconsin DNR DRO n-Hydrocarbon Standard Back Catalog number: 91034 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0217.13-10MG Fluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 86-73-7 Price on request 83611 Valeraldehyde-DNPH, 100µg/ml in Acetonitrile, 1ml Price on request 50224 Calcium Chloride Solution (CaCl2) Price on request