PSA-C18-Mix 12 Back Catalog number: 675158 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673502 Carbaryl, 100 µg/ml, Ethyl acetate, 5ml Price on request 62211 Dichlorofluoromethane Price on request 79200 Tetrahydrofuran Price on request