pH buffer solution Back Catalog number: 18901165 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 16,37 € 13,53 € - + Recommended 18901223 DL-Mini01 Vertical electrophoresis tank,run two 8. 388,06 € 18901174 DCON201 Cond probe 32,24 € 18901190 DDJS-0.01VTK ultra-low conductivity probe kit 182,29 €