Human Tibia Bone Anatomical Model, Left Capacity_150mL Laboratory-grade natural chalk calcium carbonate

Laboratory-grade natural chalk calcium carbonate at 325-mesh particle size

One-amp DC scale on a 315x115mm laminated panel with sealed shunt

this five-meter retractable tape measure pairs a 13 mm curved rust-proof carbon-steel blade with a locking control

Rotary-knob resistance substitution board offering twelve discrete values from 33 ohms to 10M ohms with 4mm lead connections

Human Tibia Bone Anatomical Model, Left Capacity_150mL Laboratory-grade natural chalk calcium carbonateBuilt for lower extremity study, this left tibia model demonstrates shinbone anatomy, knee and ankle joint surfaces, and muscle attachment sites for leg instruction.