Minerals Standard #6 Back Catalog number: 59088 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9280.16-K-ME DL-Propranolol hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 318-98-9 Price on request 30060 EPA Method 502/524 High Conc VOC Mix #3 Price on request 1107.14-100-T 9-Nitroanthracene-d9, 100µg/ml in Toluene, 1ml Price on request