Ampicillin, 250mg Back Catalog number: 12634.16-250MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 11677.12-100-IO 2,3',5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 3317.12-100-CY Benthiocarb Price on request 1116.16-100-T 3-Nitrofluoranthene-d9, 100µg/ml in Toluene, 1ml Price on request