DUBEI Student Hand Microtome Biological Microtome Plant Hand Slicer for School Laboratory Equipment Students' Learning Teaching Instruments

► Mainly cutting the current year's growth of plants, stems, branches and crops, for observation and study of cell structure and growth patterns. ► Student hand microtome size: 77x75mm, weight approx:149g. ► Dividing value: 0.02mm. Lifting range: 0-10mm. Accuracy: 0.01-0.1mm, error 0.005mm. Accuracy: 0.01-0.02 mm, error 0.01 mm. ► Product Construction Principle:1-Housing;2-Spiral dial;3-Inner sleeve;4-Solid bolt;5-Clip;6-Glass tab;7-Spring tab;8-Tension spring;9-Spring pull cover. ► Quality After-Sales Service: Customer experience is very important to us, so if you have any questions with biological microtome, you can contact us and we will get back to you within 24 hours!