Mini Super HT PAP Pen

The Super^HT PAP Pen draws a water repellent circle around slide mounted tissue and prevents the waste of valuable reagents by keeping the liquid pooled in a single droplet. The regular size pen has a 4 mm tip and can be used for about 800 applications. We also offer the Mini Super^HT PAP Pen, which has a finer 2.5 mm tip, and can be used for about 400 applications.  Super^HT Pap Pen barriers are insoluble in aqueous buffers, detergents, alcohol and acetone, but can be removed with xylene. Barriers are stable at temperatures up to 120°C.

• Data sheet: View or download