Difloxacin hydrochloride,neat,neat,250mg, Back Catalog number: 12075.21-250MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 30095 EPA Method 551 - Analytes Mix “B”, 2000µg/ml in MTBE, 1ml Price on request 72244 Ranitidine, 1000µg/mL in MeOH, 1ml Price on request P1000000 Phenoxymethylpenicillin, 250mg Price on request