• PREMIUM QUALITY || Test tube rack featuring a sturdy aluminum construction that will stand up to the wear and tear of the lab
• ACCOMMODATES 25 TEST TUBES || Supports up to 25 test tubes that measure up to 17mm in diameter - Provides convenient insertion and removal of tubes
• 3-TIERED DESIGN || "Z" shape, made from 18 gauge aluminium sheet, powder coated and 3 tier
• 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

'Z' shape, made from 18 gauge aluminium sheet, powder coated and 3 tier. 17 mm x 25 holes