Phenazone impurity A, 25mg Back Catalog number: 676559 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended LA11457540CY Chloroparaffin C13 44.90% Cl, 10μg/mL in CY, 1ml Price on request C17945100-5ML m-Xylene, certified, 5ml Price on request 673202 Atrazine, 10.0 µg/ml, Acetonitrile, 10ml Price on request