Test Tube Racks provide stable holding, drying, and storage support for laboratory test tubes during experiments, preparation work, washing, and bench organisation. This category includes four-sided combination test tube racks, peg type drying racks, polypropylene 21 hole, 24 hole, 60 hole, and 90 hole test tube racks, plus general polypropylene laboratory test tube racks.
Polypropylene test tube racks are practical for busy schools, universities, preparation rooms, and routine laboratory environments because they are lightweight, easy to handle, and suitable for repeated bench use. The different hole configurations help users select a rack based on tube quantity, tube size, class practical setup, and available bench space.
Peg type test tube racks support drying after washing by helping tubes drain more effectively while staying organised. Four-sided combination racks are useful where laboratories need flexible holding options for different tube arrangements in one rack. These formats help reduce clutter, improve workflow, and keep tubes separated during handling, storage, or practical activities.
Users should choose the correct rack based on tube diameter, tube height, number of samples, drying requirement, chemical exposure, and cleaning method. Racks should be kept clean, inspected for cracks or warping, and matched with compatible tubes to reduce tipping, breakage, or unstable sample handling during experiments.
For material and quality reference, ASTM D4101 covers polypropylene materials suitable for injection moulding and extrusion, while ASTM D543 covers evaluation of plastic resistance to chemical reagents. ISO 9001 may be used as a general quality management reference where supplier or manufacturer certification is available. These references support the material and quality context only, and should not be used as product-specific compliance claims unless supported by manufacturer documentation.
For LabChoice Australia customers, Test Tube Racks provide a practical and cost-effective range for Australian laboratories, schools, universities, and preparation areas needing organised tube holding, drying, storage, and safer bench handling during everyday laboratory workflows.
