Alpha Scientific Diff-Safe Blood Dispenser (Pack of 100) Country of Origin_Australia M220-5101: Attachable Graduated Mechanical Stage

M220-5101: Attachable Graduated Mechanical Stage (replaces B2-5101 Graduated Mechanical Stage) for use with M220 Series Basic Laboratory Microscopes

and a oval shaped loop for extraction

ADC Diagnostix 703 Palm Aneroid Sphygmomanometer - Child Media and Literature

or broken paper feed mechanism for the SE-1200

Alpha Scientific Diff-Safe Blood Dispenser (Pack of 100) Country of Origin_Australia M220-5101: Attachable Graduated Mechanical StageAlpha Scientific Diff Safe Blood Dispenser (Pack of 100) Sold by: Pack Contents: 100 units per pack For blood smears Blunt cannula size is 21G x 1 2 inch. There are 100 blood dispensers in a pack.