Scienceware® Poxygrid® Half-Size Test Tube Racks
These space-saving test tube racks are designed for use in water baths, under fume hoods and any place where space is limited. Epoxy coating is durable, smooth and impervious to organic solvents, salts, weak acids and weak alkalis. Test tube racks withstand temperatures from -223° C (-369° F) to +121° C (+249.8° F). Fully autoclavable for sterile environments and applications.