o-Dianisidine, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 679887 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended LA10048500CY AHTN (Tonalide), 10µg/ml in Cyclohexane, 1ml Price on request 10811.20-10MG Halodrol Price on request S-12206M1-1ML Imidacloprid, 100µg/ml in methanol, 1ml Price on request