Delivery of a chromatographic separation device

Delivery of an automated gradient development system for thin-layer chromatography plates: The device must allow automatic development of TLC plates measuring 20 x 10 cm, offer at least 30 programmable development steps for multiple development or gradient elution, have flexibly programmable running distances, and show a maximum fluctuation of automatic running front detection of +/- 1 mm. Connection for at least four different organic solvents must be possible, which can be automatically mixed in freely selectable ratios, transferred to the development chamber, and removed after the development step. The device must be connectable to and controllable by an existing BfG workstation PC, with software and device control compatible with Windows 11 and Windows 10 (German version). Delivery is to BfG, Am Mainzer Tor 1, 56068 Koblenz, within eight weeks of order placement. Optional items include on-site installation and commissioning in Koblenz, and user training for up to 3 people on-site in Koblenz. Packaging must be recyclable and taken back by the contractor for environmentally sound disposal or recycling.

Tender documents

Additional details