(R,R)-Chloramphenicol,neat,neat,250mg, Back Catalog number: 10649.11-250MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 675644 Propetamphos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 10299.16-K-IO Tetra-n-butyltin-d36 Price on request 20051 CLP Semi-Volatile - QTM Phenols Cal Mix B Price on request