PSA-GCB-Mix 1 Back Catalog number: 674494 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71082 2,6-Dimethylaniline Price on request 33671 n-Butyraldehyde Price on request 673414 Pirimicarb-desmethyl, 10.0 µg/ml, Acetonitrile, Price on request