Swift Circular Stage for Collegiate 400 Microscope....with Allen Wrench

Swift Objective Nosepiece for Collegiate 400 Microscope

Microscope Base for Swift Collegiate 400

Swift Collegiate 400 Microscope Fine Adjustment Knob Fits 3/8-Inch Shaft

Swift Collegiate 400 Microscope Nose Piece 4-Position With Optics

Parts/Repair - Leica DM Series DMRXA Microscope Condenser Holder - READ

Nikon Eclipse E400 Microscope Condenser Holder Carrier Fork

Swift Collegiate 400 Microscope Optics 1.25 Lens & Iris Diaphragm