US$ 38.99
Pack of 10 plated spring steel wire test tube clamps with finger-grip handles
and inner core on a wall-mountable backboard
25 inches on a swivel boss head fitting 18mm rods
Stackable 4mm lead with nickel-plated split-hollow pins on both ends
NeuLog Temperature Logger Sensor Electricity & Magnetism_Electricity & Circuits Pack of 10 plated springCross disciplinary thermal data logging sensor collecting temperature over time for ecosystem monitoring, photosynthesis studies, and heat transfer experiments across biology, chemistry, and physics.
US$ 38.99
US$ 20.25
US$ 48.99
US$ 38.99
US$ 125.50
US$ 15.19
US$ 31.50
US$ 36.00
US$ 38.99