Clear-view^™ Snap-Cap microtubes 

• Superior clarity for sample viewing
• A consistent, ring-lock seal prevents inadvertent opening
• Angled cap lid makes opening easy without thumb fatigue
• Large flat tops for ease of identification and a pierceable cap
• Large, crisp reference lines and graduation numbers
• Certified RNase/DNase free

Clear-view is a trademark of Excel Scientific, Inc.