Dispensers from Biodirect

By: Biodirect  08/26/2014
Keywords: Dispensers, Lab Automation, used lab equipment

A dispenser is a device for repeatedly delivering small fixed volumes (typically between 1 ml and 50 ml) of liquid such as a laboratory growth medium like molten agar or caustic or volatile solvents like toluene into a series of receptacles. It is often important that such dispensers operate without biological or chemical contamination, and so must be internally sealed from the environment and designed for easy cleaning and sterilization before use. At a minimum, a media dispenser consists of some kind of pump connected to a length of discharge tubing or a spout. Dispensers used in laboratories are also frequently connected to microcontrollers to regulate the speed and volume of the medium as it leaves the pump. Laboratory media dispensers may include the following, among others: floating piston designs, syringe pumps, peristaltic pumps, pipettes or pipettors, and pressure injection cells. Rotodynamic pumps are generally unsuitable for dispensing laboratory media.

Keywords: Dispensers, Lab Automation, pre-owned lab equipment, pre-owned laboratory equipment, reagent dispensers, Refurbished Lab Equipment, Refurbished Laboratory Equipment, Used Dispensers, used lab automation, used lab equipment, used laboratory equipment, used reagent dispensers,

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