D8-Benzidine, 10mg Back Catalog number: 681504 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 51130 Aromatics Quantitative Calibration Mix #2 Price on request P-471S-10X Isodrin, 1000µg/ml in MeOH, 1ml Price on request 71528 2-Chloropyridine Price on request