Neo Spiramycin I, 100 µg/ml, Methanol, 1ml Back Catalog number: 680513 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 32695 Trichloroacetonitrile Price on request EPA-1613CS3 Calibration Verification Solution , 1ml, nonane Price on request 1989.9-K-ME Tri-n-propyltin chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2279-76-7 Price on request