For use with frozen sections it provides a sticky membrane on the slide that the section is placed on. This eliminates the section from falling off, moving, or wrinkling on the slide during immunostaining procedures. Wide tipped.
A wide tipped pen, designed for use with paraffin sections. The pen provides a sticky membrane to the glass slide which not only prevents paraffin sections from falling off but also keeps the sections flat on the slide.
Coating pen with a wide point (18mm) for fixing tissue sections (paraffin embedded, frozen and formalin sections). The unique pen is unaffected by heat up to 120 degreesC . Can be used in microwave staining, immunostaining, in situ, etc.
Staining guard pen for use at temperatures as high as 120°F. Can be used to perform the peroxidase-anti-peroxidase method, ABC method, and Fluorescent antibodies method with satisfactory results.