The micro-classic pipette controller is an indispensable accessory for sampling, especially when working under a microscope where a comfortable and reliable instrument is required. It is suitable for use with disposable ring mark and other small volume pipettes up to 1ml with aspiration end diameter up to 5mm. Suitable for both left and right handed operation and the adaptor and suction tube are autoclavable at 121°C. It minimises the risk of contamination when working with infectious material. Each pipette controller is supplied with one spare suction tube.