Anhydroerythromycin A, 2,5mg Back Catalog number: 674949 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0701.13-500-IO 1,2,4-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2717-42-2 Price on request 43029 Complete Set Of GC/MS Calibration Mixes Price on request 10754.11-100-ME Iopanoic acid,100 µg/mL,MeOH,1mL, Price on request