United Scientific® 3-Tier Plastic Test Tube Rack, 13mm Diameter, 31-Place, Polypropylene – Pack of 2

{ "44267763269768": { "extra_description": "Organize and access your laboratory tubes with the United Scientific® 3-Tier Plastic Test Tube Rack, designed for tubes up to 13mm in diameter. Made from durable, chemical-resistant polypropylene, this rack features a three-tier construction for excellent visibility, stability, and ease of tube insertion and removal. The 31-place configuration includes two side rows of 10 holes each and a center row of 11 holes, making it ideal for educational, clinical, and research labs. Autoclavable for repeated sterilization, this rack delivers long-lasting performance in demanding lab environments." }, "44267763302536": { "extra_description": "Streamline your tube organization with the United Scientific® 3-Tier Plastic Test Tube Rack for tubes up to 16mm in diameter. Built from robust, chemical-resistant polypropylene, this rack features a stable three-tier structure that provides a clear view of tube contents and easy handling. The 31-place layout includes two side rows of 10 holes each and a center row of 11 holes. Perfect for educational, clinical, and industrial laboratories, this autoclavable rack ensures reliable performance and long-term use." }, "44267763335304": { "extra_description": "The United Scientific® 3-Tier Plastic Test Tube Rack is designed for efficient organization of tubes up to 20mm in diameter. Crafted from chemical-resistant polypropylene, it features a stable three-tier build for easy viewing and handling of tube contents. The 20-place configuration offers two rows of 10 holes each, ideal for lab work requiring fewer but larger tubes. Autoclavable and built for durability, it’s an essential tool for educational, clinical, and research settings." }, "44267763368072": { "extra_description": "The United Scientific® 3-Tier Plastic Test Tube Rack is engineered for holding tubes up to 25mm in diameter. With a durable, chemical-resistant polypropylene build, this rack provides stability and clear visibility for tube contents. The 12-place configuration features two rows of 6 holes each, making it ideal for larger-diameter tubes used in educational, clinical, and research labs. Fully autoclavable for easy cleaning and sterilization." }, "44267763400840": { "extra_description": "Organize larger test tubes with the United Scientific® 3-Tier Plastic Test Tube Rack, built for tubes up to 25mm in diameter. Made from sturdy, chemical-resistant polypropylene, this rack’s 18-place configuration features two rows of 9 holes each. Its three-tier structure ensures excellent stability and visibility, making it an ideal choice for research, clinical, and educational laboratories. Autoclavable for easy sterilization." }, "44267763433608": { "extra_description": "The United Scientific® 3-Tier Plastic Test Tube Rack accommodates large tubes up to 32mm in diameter. Constructed from durable polypropylene, this 12-place rack features two rows of 6 holes each, providing secure placement, stability, and easy viewing of contents. The autoclavable material ensures easy sterilization for repeated use in educational, clinical, and research labs." }, "44267763466376": { "extra_description": "Maximize tube organization with the United Scientific® 3-Tier Plastic Test Tube Rack for tubes up to 25mm in diameter. This 36-place configuration features four rows of 9 holes each, offering excellent capacity for high-volume lab work. The three-tier polypropylene design ensures stability, visibility, and chemical resistance. Fully autoclavable for easy cleaning." }, "44267763499144": { "extra_description": "Compact yet functional, the United Scientific® 3-Tier Plastic Test Tube Rack holds tubes up to 13mm in diameter. With three rows of 6 holes each, this 18-place rack offers excellent organization in small lab spaces. Made from chemical-resistant polypropylene, it is fully autoclavable for sterilization and long-term use in educational, clinical, and research labs." }, "44267763531912": { "extra_description": "Designed for tubes up to 15mm in diameter, the United Scientific® 3-Tier Plastic Test Tube Rack offers 18 places in a compact design. Made from durable polypropylene, it features three rows of 6 holes each, ensuring stability and easy viewing of tube contents. Autoclavable for repeated use in teaching and professional labs." }, "44267763564680": { "extra_description": "The United Scientific® 3-Tier Plastic Test Tube Rack is ideal for tubes up to 18mm in diameter. With two rows of 6 holes each, this 12-place rack offers a compact yet sturdy solution for tube organization. Made from chemical-resistant polypropylene and fully autoclavable for repeated sterilization." }, "44267763597448": { "extra_description": "This high-capacity United Scientific® 3-Tier Plastic Test Tube Rack is perfect for tubes up to 13mm in diameter. Featuring 6 rows with alternating 10- and 11-hole configurations, it holds a total of 62 tubes. Made from chemical-resistant polypropylene and fully autoclavable for sterilization, it’s ideal for high-volume educational and research labs." }, "44267763630216": { "extra_description": "Organize large quantities of 16mm tubes with the United Scientific® 3-Tier Plastic Test Tube Rack. This 62-place rack features six rows with alternating 10- and 11-hole configurations. Built from sturdy polypropylene and fully autoclavable, it provides stability, visibility, and long-term durability for research, clinical, and educational labs." }, "44267763662984": { "extra_description": "The United Scientific® 3-Tier Plastic Test Tube Rack is designed for tubes up to 20mm in diameter, with a 40-place configuration arranged in four rows of 10 holes. Made from chemical-resistant polypropylene, this durable rack is fully autoclavable for easy cleaning and long-term use in labs, schools, and research facilities." } }

{ "44267763269768": { "extra_keyfeatures": "Holds up to 31 tubes, 13mm diameter Three-tier design for stability and visibility Durable, chemical-resistant polypropylene Autoclavable for easy sterilization Ideal for educational, clinical, and research labs" }, "44267763302536": { "extra_keyfeatures": "31-place rack for 16mm tubes Three-tier design for visibility and stability Strong polypropylene construction resists chemicals Autoclavable for repeated sterilization Suitable for schools, labs, and research facilities" }, "44267763335304": { "extra_keyfeatures": "Holds 20 tubes, 20mm diameter Three-tier rack design for stability and clear viewing Polypropylene construction for chemical resistance Autoclavable for easy sterilization Perfect for research, clinical, and teaching labs " }, "44267763368072": { "extra_keyfeatures": "Holds 12 tubes, 25mm diameter Three-tier design for stability and visibility Durable polypropylene construction resists chemicals Autoclavable for repeated sterilization Suitable for educational and professional labs" }, "44267763400840": { "extra_keyfeatures": "Holds 18 tubes, 25mm diameter Three-tier design for better stability and visibility Robust polypropylene construction resists chemicals Autoclavable for repeated sterilization Perfect for lab, school, or research use" }, "44267763433608": { "extra_keyfeatures": "Holds 12 tubes, 32mm diameter Three-tier rack design for security and visibility Chemical-resistant polypropylene construction Autoclavable for long-term use Ideal for large-volume tubes in labs and schools" }, "44267763466376": { "extra_keyfeatures": "Holds 36 tubes, 25mm diameter High-capacity four-row layout Three-tier polypropylene construction Autoclavable for repeated use Ideal for busy labs and educational settings" }, "44267763499144": { "extra_keyfeatures": "Holds 18 tubes, 13mm diameter Space-saving three-row design Polypropylene construction resists chemicals Autoclavable for easy sterilization Ideal for classrooms and small labs" }, "44267763531912": { "extra_keyfeatures": "Holds 18 tubes, 15mm diameter Three-tier polypropylene design for durability Compact and stable layout Autoclavable for convenience Great for schools and lab work" }, "44267763564680": { "extra_keyfeatures": "Holds 12 tubes, 18mm diameter Three-tier polypropylene build for stability Chemical-resistant and durable Autoclavable for long-lasting use Perfect for small labs and classrooms" }, "44267763597448": { "extra_keyfeatures": "Holds 62 tubes, 13mm diameter Six-row high-capacity design Durable polypropylene construction Autoclavable for repeated sterilization Ideal for busy labs and classrooms" }, "44267763630216": { "extra_keyfeatures": "Holds 62 tubes, 16mm diameter High-capacity six-row layout Polypropylene construction resists chemicals Autoclavable for long-term use Suitable for high-volume lab work" }, "44267763662984": { "extra_keyfeatures": "Holds 40 tubes, 20mm diameter Four-row, 40-place capacity Polypropylene construction for durability Autoclavable for easy sterilization Perfect for educational and research settings" } }