Marking Pens are extremely versatile and can be used on various writing surfaces found in the laboratory.
They have an extra fine point made of rigid nylon for precise marking on glass slides as well as tissue cassettes.
The quick drying ink is highly resistant to aqueous based stains, alcohols, xylene and xylene substitutes.
A tight fitting cap helps prevent drying of the tip.
The pen barrel is ergonomically designed for ease of use.