Z-Shape Test Tube Rack – Holds 18 Tubes (6 X 25mm, 6 X 19mm And 6 X 13mm) – Aluminum

• PREMIUM QUALITY || Test tube rack featuring a sturdy aluminum construction that will stand up to the wear and tear of the lab
• ACCOMMODATES 18 TEST TUBES || Supports up to 18 test tubes, 6 measure up to 25mm in diameter, 6 measure up to 19mm in diameter, 6 measure up to 13mm in diameter – Provides convenient insertion and removal of tubes. Dimensions 3.2″ tall, 8″ long, and 4/5″ wide
• 3-TIERED DESIGN || Made from 18 gauge aluminum sheet, anodized 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 Shaped test tube stand fits up to 18 test tubes, and holds three different sizes. Made from 18 gauge aluminum sheet, anodized and 3 tier. The stand features 18 spots for 3 different size test tubes: 6x 1″ holes, 6x 3/4″ holes, and 6x 1/2″ holes. The stand sits 3.4″ tall and is 8×4.5″ wide.