Valifenalate, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681809 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10448.12-10MG 4,4'-Diaminobiphenyl-d8 (Rings-d8) Price on request 10858.22-100MG Tetracycline hydrochloride, 100mg Price on request 680151 1-Heptanol, 1ml Price on request