Propazine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675390 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79498 sec-Butanol Price on request 8581.6-1G Perfluorohexane sulfonic acid, potassium salt,neat,neat,1g, Price on request 10005R CLP Semi-Volatiles Toxic Substances #2 Price on request