TFNG, 25mg Back Catalog number: 680511 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96032 Internal Standard - Surrogate Mix Price on request 8714.12-100 Crufomate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 299-86-5 Price on request 9650.8 2,3,5,6-Tetramethylpyrazine trihydrate, , Solvent-, Unit , # of units-, Cas.no. 76556-07-5 Price on request