Object Needle for Optics Experiments Subcategory_Lab Burners Three-part skull model features painted

Three-part skull model features painted muscle attachments and numbered details for cranial anatomy and muscle origin-insertion teaching

this single burette clamp in powder-coated alloy holds any burette up to 100 mL on support rods up to 16 mm diameter during titration work

exposing the triangular rotor's epitrochoidal motion with a lamp-lit ignition point

Mounted nervous system overview traces brain

supporting dental hygiene and pathology teaching

Object Needle for Optics Experiments Subcategory_Lab Burners Three-part skull model features paintedUsed to position a fine point object on the optical bench, this 80mm steel needle in a 6mm rod doubles as a precise alignment reference for image formation and ray tracing setups.