Ampicillin, 250mg Back Catalog number: 12634.16-250MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 3635.22-25-AN U{13C22}-HT-2 Toxin, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no. Price on request 9414.18-100-ME Mianserin-d3 hydrochloride (methyl-d3), 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219804-97-3 Price on request 673457 Thiodicarb, 100 µg/ml, Acetonitrile, 5ml Price on request