Calibration Standard Mix 5 Back Catalog number: 52047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91965 MA - VPH Matrix Spiking Sub Price on request 11160.14-K-DS Meloxicam,1000 µg/mL,DMSO,1mL, Price on request 10071.1-K-ME N-Nitromethanamine, 1000µg/mL, Solvent-methanol, Unit 1.1mL, # of units-1, Cas.no. 598-57-2 Price on request