Description: SuperHT PAP Pen 2.0 draws a hydrophobic barrier around specimens to retain staining reagents. Barriers are stable at temperatures up to 120°C and resistant to detergent, alcohol, and acetone, but removable with xylene. 4 mm tip, ~800 applications. New REACH-compliant formulation. One pen.
Product Origin: Synthetic
Product features: Draw water repellent barriers around tissue samples on slidesConserve precious antibodies and reagentsBarriers are insoluble to aqueous buffer, detergents, alcohols, and acetoneBarriers are stable at temperatures up to 120°CNew REACH compliant formulation (bromopropane-free)