Blue Epoxy Coated Steel Wire Test Tube Rack for Labs, 20 Holes, Fits 18 to 20mm Tubes, 4 by 5 Grid, 5 by 4 by 2.75 Inch, Chemical Resistant and Durable Lab Organizer

Epoxy-Coated Steel Wire Test Tube Rack for 20 Holes
✔️ Epoxy-Coated Steel Wire Test Tube Rack for labs, 20 holes, 4x5 grid, 5x4x2.75 in

This blue epoxy-coated steel wire rack is a compact lab organizer designed to hold standard test tubes securely. It accommodates tubes with outer diameters of 18-20 mm in a 4 by 5 grid, delivering chemical resistance and a tidy benchtop footprint for everyday experiments.

✅ Epoxy-coated steel construction resists chemicals and corrosion
✅ Holds 20 tubes with outer diameter 18-20 mm
✅ 5 in x 4 in x 2.75 in footprint for compact benchtop use
✅ Blue finish is easy to see and simple to wipe clean

💡 What is a test tube rack used for in a chemistry lab and why choose epoxy-coated steel? This handy guide explains the core benefits.

• test tube rack for organizing 18-20 mm tubes on benchtops
• epoxy-coated steel offers chemical resistance and durability in labs
• compact 5x4 inch footprint saves bench space while keeping tubes secure
• easy-clean design reduces spills and cross-contamination during handling