Pipette Stand, Round, Holds Up to 6 Pipettes Geology Science This model is very quick

This model is very quick and easy to assemble

This model shows normal hearing

Use this to Demonstrate the action of a Switch

tough transparent polypropylene plastic with embossed calibrations for easy measuring

Pipette Stand, Round, Holds Up to 6 Pipettes Geology Science This model is very quickThis is accessory only. Main unit is sold separately. Premium Quality: This item is made of high quality, heavy duty and durable materials. Designed for use in professional laboratories but is an ideal choice for science classrooms and educational settings. If you need custom order with different sizes design please contact us. Safely Packaged to avoid being damaged during transportation. If received broken, please provide the image to receive instant