Achieve ultimate performance in automated pipetting with Thermo Scientific™ D.A.R.T.'s™. Unlike conventional automation tips, D.A.R.T.'s are packaged in disposable rigid magazines and seal onto the pipetting heads by being pressed against a silicone pad. This definitive seal minimizes volume displacement, ensures tip straightness and enables consistent dispensing for improved well access. A small internal orifice provides small droplet formation resulting in optimal accuracy and precision.