Dumont tweezers, self-closing anti-capillary, style N5AC

These reverse (self closing) and regular tweezers are great for handling transmission electron microscopy grids. The tweezers are made from non-magnetic stainless steel. The tweezers tips are shaped and aligned to pick up less moisture when removing grids from a liquid. The top (bent) tip meets the bottom(flat) tip at a slight distance behind the point, thus forming a small lip which supports the grid and allows it to be picked up without twisting.Please note: The tips are delicate and can become misaligned. Gentle finger pressure on the blades can be used to realign the tips. There is no guarantee against breakage of the tips for any of the anti-capillary style tweezers.Dumont items are known all over the world for their high quality, durability and detailed engineering.

These reverse (self closing) and regular tweezers are great for handling transmission electron microscopy grids. The tweezers are made from non-magnetic stainless steel. The tweezers tips are shaped and aligned to pick up less moisture when removing grids from a liquid. The top (bent) tip meets the bottom(flat) tip at a slight distance behind the point, thus forming a small lip which supports the grid and allows it to be picked up without twisting.

Please note: The tips are delicate and can become misaligned. Gentle finger pressure on the blades can be used to realign the tips. There is no guarantee against breakage of the tips for any of the anti-capillary style tweezers.

Dumont items are known all over the world for their high quality, durability and detailed engineering.

 Grade
Material
Length Tip Width x Thickness
Biological
Antimagnetic steel
108mm
0.06mm x 0.02mm
Biological
Inox 02 108mm
0.06mm x 0.02mm

When selecting these tweezers, reference should be made to the following

  1. Tweezer style
  2. Material and finish used
  3. The grade tip

Tweezers - Styles and Tips Guide

Dumont Tweezers - Grade and Material

Updated: 25-08-2025
Code Grade Material Pack Size Availability Price Updated: 25-08-2025
PEL510-5 Biological Inox 02 Each 0 in stock (?) $152.00 AUD
PEL510-5NM Biological Antimagnetic steel Each 0 in stock (?) $152.00 AUD