2,4-DB, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 677422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79126 Nonatriacontane Price on request 680119 N,N-Dimethylformamide, 5ml Price on request 1024.18-100-T Chrysene-d12, 100µg/mL in Toluene, 1ml Price on request