Strong, clear acrylic construction
These racks help you keep large numbers of microtubes organized on your benchtop.

• Holds up to eight 80-well microtube racks filled with either 1.5 or 2.0 mL microtubes
• Plenty of room to slide the racks in and out

Click for more info : http://www.heathrowscientific.com/storage-racks/storage-racks-for-80-well-racks-i-hea23263a-group