Custom Mix Back Catalog number: 59642 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2638.29-5UG 17 alpha(H),21ß(H)-25-Norhopane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 84276-47-1 Price on request 10849.16-10MG D-Propranolol hydrochloride Price on request L429-AS Method 429 Alternate Standard Stock Solution, 1.2ml, isooctane Price on request