These racks are the most hearty of racks of all. Designed to last forever. Heavy Duty wire racks color red hold 108-13mm test tubes . Racks come with square holes, with three decks, a slotted grid bottom and reinforced edges for extra strength.

Features
· Epoxy-coated racks are resistant to organic solvents, salts, weak acids and weak alkalis
· Fully functional between temperatures of -223C (369F) to autoclaving at 121C (250 F)

· tube mm: 15-16
· Places: Red-108 Blue-72
· Red length x width x height: 241x188x65mm
· Blue length x width x height: 237 x 127 x 65