Freezing arabidopsis root hair sample fixed station for scanning electron microscope

The utility model provides a freezing arabidopsis root hair sample fixed station for scanning electron microscope, including base, boss and pinch bar, the base is provided with 2 or 3 bosss for founding the cubic form on the base top surface, all be provided with the screw hole on the boss, respectively connects a preforming through screw and screw thread above the boss, all is provided with a recess on each boss top surface, all be provided with logical groove in each boss, lead to the inslot and insert the pinch bar. The utility model provides a dedicated freezing scanning sample fixed station of arabidopsis root hair, there are 2 or 3 bosss at the base top, can fix the arabidopsis root hair sample more than 2 simultaneously, and original 2~3 times are brought up to to efficiency, have saved economic cost over half and time cost. Also improve simultaneously when arabidopsis root hair sample is fixed restriction to the size and the shape of sample, reduced arabidopsis culture conditions and culture time's re