The mlA D-Tipper is ideal for laboratories conducting repetitive pipetting procedures where performance, reliability and ease of use are important. The slim, tapered design and location of the detipping mechanism enables easy access to narrow diameter tubes and is comfortable especially for smaller hands. Smooth one-stroke action enhances repeatable results and requires less physical effort. All D-Tipper models are engraved with serial numbers to facilitate improved traceability and calibration recordkeeping. In-lab calibration is performed with minimal effort.