Typical applications for Ansel products include:
This is a lightweight, handheld device ideal for precise, safe, and fatigue-free series pipetting in conjunction with standardised graduated pipettes. With the help of a miniature vacuum pump, individual tasks like slow or rapid aspiration, setting the liquid meniscus, or emptying the pipette can be conducted.
A rotary evaporator is a device used in laboratories in which a liquid is evaporated by reducing the pressure and applying heat, while rotating the liquid in a vessel. A rotary evaporator, vacuum pump, vacuum controller and a chiller are the key major pieces of equipment to accomplish this.
Solvent degassing is the removal of particulate matter and dissolved gases in solvents. Most instrument manufacturers recommend filtration and degassing of solvents and samples prior to analysis. Particulate matter and dissolved gasses in solvents can create false peaks or baseline instability. Researchers use degassing to reduce instrument down time, extend column life and optimise instrument performance, solvent must be degassed using a vacuum pump.