Metamizole sodium monohydrate, 100mg Back Catalog number: 679282 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50117 ICP-MS Mix #1 Price on request S-4219-2K-MEX10 BTEX Mixture 3 S-4219-2K-5ME 7 Analytes, each 2000 µg/mL in methanol; units:1x1 mL, 1x5mL 1300.6 Benzene [71-43-2] 1267.8 o-Xylene [95-47-6] 1264.7 Toluene [108-88-2] 1266.8m-Xylene [108-38-3] 1268.8 Price on request ERM-AC213 PAHs in Touene, 2ml Price on request