• PREMIUM QUALITY || Test tube rack featuring a sturdy polypropylene construction that will stand up to the wear and tear of the lab
• ACCOMMODATES 20 TEST TUBES || Supports up to 20 test tubes that measure up to 20mm in diameter - Provides convenient insertion and removal of tubes
• 3-TIER DESIGN || Polypropylene and autoclavable, with 3-tier design provides clear view of the tube contents
• GREAT FOR CLASSROOM, SCIENCE LABORATORIES AND HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Can be repurposed for use in kitchens, to hold spices or utensils. Great for arts & crafts, for fountain pens and organization
• MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind

Polypropylene and autoclavable rack features 20 holes for holding tubes up to 20mm in diameter vertically. The 3-tier design affords a clear view of the tube contents. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. The design of this rack allows it to be repurposed in a variety of ways such as for holding kitchen utensils, spices, craft materials, paintbrushes, pencils, and drying fountain pens. Size of rack: 12.6"L x 2.7"W x 4.9"H.