Clarithromycin, >98%, 1g Back Catalog number: C2220 Availability: In the manufacturer's stock Price on request - + Recommended 2414.15-K-IP 4-n-Nonylphenol-2,3,5,6-d4-OD, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 358730-95-7 Price on request 50094 Metals calibration standard Price on request 678288 2,4-Dibromophenol, 100 µg/ml, Methanol, 1ml Price on request