4 Lumbar Vertebrae Model with Nerve Branches, 7.25" Light & Optics_Spectroscopy the metal handle and frame

the metal handle and frame giving durability for repeated student use during reading and specimen inspection

Portable alkalinity kit measures buffering capacity through titration methods

Constructing Explanations and Designing Solutions

Fifteen hand-picked identified mineral specimens ship with a 4

Three copper plates suspended in an insulated cover over a glass jar of copper sulfate solution

4 Lumbar Vertebrae Model with Nerve Branches, 7.25" Light & Optics_Spectroscopy the metal handle and frameFour natural size lumbar vertebrae stack on a mounted base with extending spinal nerve branches for teaching lumbar anatomy, lower back pain, and sciatica pathways.