Hand Crank Centrifuge for 2 Tubes (15mL) with Table Clamp Biology_Dissection the low-mass vessel minimizing heat

the low-mass vessel minimizing heat absorption during specific-heat experiments

converging meniscus

5mm copper wire on a clear acrylic base support side-by-side comparison of how loop count multiplies the on-axis magnetic field at fixed current

and chordate formation for vertebrate evolution and developmental biology teaching

accepting rods up to three-quarters of an inch for positioning apparatus at any angle

Hand Crank Centrifuge for 2 Tubes (15mL) with Table Clamp Biology_Dissection the low-mass vessel minimizing heatHand crank centrifuge spins two 15mL tubes with a bench top clamp mount for teaching sedimentation and separation concepts without needing electricity.