XQ SDB-1RS Benchtop Robotic Powder Doser for Wellplates
XQ SDB-1RS Benchtop Robotic Powder Doser for Wellplates The SDB-1RS is a compact robotic benchtop powder dispenser designed for automated dosing into well plates and HPLC sample plates. Based on the proven SDB-1 powder dispensing technology with a small dosing head, the SDB-1RS enables precise, repeatable powder dispensing into 24-, 48-, and 96-well plates. The system is operated via an integrated touchscreen controller, which synchronizes powder dispensing with the XY positioning table. A controlled Z-axis well-dipping motion ensures accurate delivery into each well while preventing powder spillage. The SDB-1RS supports multiple well-plate formats and flexible dosing patterns, including skipped wells and irregular layouts. Configuration profiles can be saved and password-protected, enabling fast changeover between different plate types while maintaining process integrity. By automating repetitive powder dosing tasks, the SDB-1RS increases laboratory throughput, improves dosing consistency, and enables true “walk-away” operation. One operator can supervise multiple robotic dosers in parallel, significantly improving productivity and process quality. Workflow Well plates or HPLC sample plates are placed on the XY table support of the robotic doser The dispensing sequence is started via the touchscreen controller The process can be paused, resumed, or stopped at any time Plate configurations are stored as profiles (up to 10 saved configurations) Instant switching between different plate formats without mechanical changes Features Integrated SDB-1 powder dispenser with small dosing head Touchscreen-controlled robotic operation Start / Pause / Restart / Stop functionality Optional vibration mode Multiple-shot dosing: up to 99 repeat dispensing cycles per well Fully programmable well-plate configurations: Number of wells along X- and Y-axes Well spacing in X- and Y-directions Index position of first well Skipped wells and irregular dosing patterns Up to 10 named plate configurations Password-protected settings and configuration profiles – Spacing between adjacent tubes/vials along X-axis and Y-axis – Index location for first tube/vial – Skipped well positions; irregular dosing patterns can be realised – Ten plate configurations can be saved and named Specifications Specifications Descriptions. Dosing cycle time • 3 sec Size • W 330 mm x D 370 mm x H 345 mm Weight • 9 kg Power Supply switching • 115V / 230V Power rating • 350W Materials Validated Learn More