Volumetric Pipette Glass with one mark, bulb type 20ml Pens and Markers engage and remember more information

engage and remember more information than ever before

This model shows the external features and internal structures of the heart and its relation with the large blood vessels

simple structure

Designed for use in professional environments

Perfect for any craft project

Volumetric Pipette Glass with one mark, bulb type 20ml Pens and Markers engage and remember more informationIncluded: Pack of 2 Heavy Duty Borosilicate Graduated Glass Bulb 10ml Capacity Volumetric Pipette. Autoclavable, with superior chemical durability. Low temperature gradient can withstand high temperatures & thermal shocks. 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 household use. If you need custom order with