US$ 16.25
used to map the circular field around a current-carrying wire and confirm the right-hand rule
and a stirrer for themed home-bar gifting
garage and home use
letting students compare four densities by mass alone while the volume is held constant across the set
2mL graduations
Magnified Paramecium Anatomical Model, 11 x 4 x 1 inch Safety Supplies_Lab Coats and Aprons used to map the circularGreatly magnified Paramecium model reveals cilia arrangement, oral groove, and internal organelles for detailed protist biology teaching.
US$ 16.25
US$ 16.99
US$ 59.99
US$ 11.99
US$ 42.00
US$ 18.75