Check the listing for details. 10mL Pipette Pump - One Hand Operation for Plastic or Glass Pipettes. Color: Green, Condition: New. Listed at 9.99 USD. Science Purchase Our eBay Store About Us--> Contact Us--> Add to Favorite Sellers--> 10mL Pipette Pump - One Hand Operation for Plastic or Glass Pipettes 9.99 --> 10mL pipette pump with easy one-hand operationRotating the thumb wheel draws or dispenses liquid with precision and easeEntire contents can be dispensed rapidly by pressing the side leverAccepts glass and plastic pipettesSuitable for pipettes up to 10mL 10mL pipette pump with easy one-hand operation. Rotating the thumb wheel draws or dispenses liquid with precision and ease. Dispense the entire contents rapidly by pressing the side lever. Accepts glass and plastic pipettes. Suitable for pipettes up to 10mL. Instructions for operation: Insert the pipette into the chuck of the pump with a slight pressure to assure a secure fit. WARNING: Extreme care should be taken when inserting disposable glass pipettes because of the possibility of shattering. To loosen the pipette just pull slightly. To maintain good sealing and free action of the piston, it is recommended that the piston seal is to be lubricated from time to time with silicone grease. Product Details Color Green Height 1.250" Length 6.000" Width 1.000" UPC --> Thank you for viewing our listing. If you have any questions about this item, please click the "Contact seller" link above.