(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 70444 Aroclor 1262 Price on request O148500 Ochratoxin B, 5mg Price on request 72068 Dibenzothiophene-d8 Price on request