Perfluorotridecanoic acid, 100mg Back Catalog number: 676954 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended L14470000AL Isoproturon, 10µg/mL in Acetonitrile, 10ml Price on request I789183-250MG Isobutyric-d7 Acid, 250mg Price on request 11088.7-100MG 3-Ethylpyridine,neat,neat,100mg, Price on request