US$ 70.00
these low-friction Hall's cars support kinematics
Pack of 6 borosilicate 3
and sliding inner box let students measure how image size varies with pinhole-to-screen distance
insertions
Folding Microcentrifuge Tube Rack Lab Equipment and Supplies_Lab Equipment these low-friction Hall's cars supportFolding polypropylene microcentrifuge rack holding 100 tubes at 1. 5 mL in a two tier stackable frame, with an alphanumeric index and label spaces for sample tracking.
US$ 70.00
US$ 65.45
US$ 129.50
US$ 200.00
US$ 200.00
US$ 232.50