Prosulfocarb, 100µg/ml in MeOH, 1ml Back Catalog number: P-742S Availability: In the manufacturer's stock Price on request - + Recommended 679556 D5-Nalidixic acid, 10mg Price on request 3807.12-K-IO Mono-n-butyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 131-70-4 Price on request 8570.17-100MG Ciprofloxacin,neat,neat,100mg, Price on request