Products >> Bench Aids

Aqua-Hold2 Pap Pen

Prevent waste of reagents!

• Draw hydrophobic wells on slides to prevent waste of reagents
• Liquid repellent barrier creates surface tension to hold in costly specimens
• Once dry, the barrier is insoluble in alcohol or acetone
• Tinted red line is easy to see.
• Barrier washes off within 30 seconds with xylene or xylene substitutes.
• Each pen holds 13ml of liquid and can make hundreds of wells.