AGG2021A, Agar Grids 200 Bar + Single Gold 3.05mm (Tube of 50)

Parallel bar grids have a wide variety of uses, and are particularly suited to obtaining sequential information from ribbons of sections. Each grid has a mark in the rim to allow precise orientation in the electron microscope. 
These grids are also available with a single bar through the centre of the grid, with an asymmetrical centre mark to identify the four quadrants of the grid. 
Gilded, Gold or Platinised grids are made to order only. 
Gold grids supplied in tubes of 50.