KRASS Biological Microtome Plant Hand Slicer, ​Equipment Students' Learning Teaching Instruments, Economy Simple Hand Microtome For Students' Classroom Science Teaching,Collector88

Biological Microtome Plant Hand Cutter for School Lab Equipment Teaching Instruments Learning for Students Use: - When using it, loosen the bolt ④, put the cut plant into the inner sleeve ③, then tighten the bolt, scale plate ② back, align the zero scale line to cut. - When cutting, the leaf should be moistened with water, apply uniform force and pull the leaf obliquely, the cut plant is usually less than 10 mm in diameter and 25-30 mm in length. Specification: Material: Metallic. Color: Black + Silver Division value: 0.02mm Lifting range: 0-10mm Accuracy: 0-0.1mm, error 0.01mm Accuracy: 0-0.02mm, error 0.01mm Dimensions: 75 x 77 mm. Weight: about 148g Package includes: 1 x biological microtome. 1 x knife (random colour). Note: - The section of cut plants is usually less than 10 mm in diameter and 25 to 30 mm in length. - Only the above package contents, other products are not included. - Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. - The allowed measurement error is +/- 1-3 cm.

• Freehand plant cutter to observe and study cell structure and growth law.
• Division value: 0.03mm Lifting range: 0-10mm Accuracy: 0-0.1mm, error 0.01mm. Accuracy: 0-0.02mm, error 0.01mm.
• Biological Microtome Construction Principle: 1—Housing;2—Spiral Ball;3—Inner Sleeve;4—Solid Bolt;5—Hook;6—Glass Tab;7—Spring Tab;8—Tension Spring;9—Spring Removal Cover.
• Scope of application: this biological microtome is suitable for the manufacture of biological discs in colleges, secondary schools, vocational secondary schools, colleges and universities, agricultural research units and science and technology equipment.
• Please note: before use, clean the surface of the glass to test the sliding state, and then cut. After cutting, it should be kept in oil and kept in a dry place to avoid oxidation.