Sturdy cardboard folder specially constructed to reduce bending.
20 capacity standard 3″ x 1″ slides fit into numbered slots.
3mm loop on 75mm, 25 gauge wire; twisted with 200mm aluminum handle.
Allow students to build a demonstration model of a human lung and learn the basic concepts of respir...
Glass media bottles for a variety of general laboratory applications. This bottle is reusable with C...
Wooden handle, Pack of 12.