13C6-Sulfanilamide, 10mg Back Catalog number: 679497 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4131-1ML Validation Mixture for Oxygenates and PONA 33 Analytes each Wt.% s listed; units: 1x1mL, 5x1mL neat Use this standard to monitor and make adjustments to the total operation of the system. Name Wt.% Price on request 677391 D4-Diquat dibromide, 100 µg/ml, Deuterium oxide, Price on request 680369 Dibutyl phthalate, 100 µg/ml, Acetone, 1ml Price on request