Clarithromycin Back Catalog number: 8766.38-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 8751.21-50-T 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 21850-44-2 Price on request 676898 Cyanamide, 100mg Price on request 20003 EPA Method 8240A/1666 - Purgeable Internal Std Price on request