17 alpha(H),21ß(H)-30-Norhopane, 50µg/mL in Isooctane, 1ml Back Catalog number: 1321.29-50-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3405.25-100 Fenvalerate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 51630-58-1 Price on request 679698 D7-Penicillin G N-Ethylpiperidinium salt, 10mg Price on request 680337 Dichloroacetic acid, 100 µg/ml, Acetonitrile, 1m Price on request