The syringe pipette is designed to be able to manipulate a syringe with one hand and keep the syringe sterile. The intention to design it is to be able to manipulate and measure liquids with it, with the precision of the same syringe. The pipette consists of three elements the body, the slide and the gear. At the back of the pipette is an arm that allows the pipette to be hung in a holder to keep the syringe sterile. It is useful in cell culture for medium change; Preparing cell culture media; Make physiological solutions; Can be used as a repeat pipette, etc. The printing and assembly instructions can be found in the "Instructions.pdf" file.