32-slot test tube and bottle rack — sturdy iron construction with protective coating for long service life Key benefits Hold more at once: 32-slot design lets you place multiple test tubes, reagent tubes, or small bottles simultaneously for efficient organization and drying. Durable and reliable: made from sturdy iron with a robust protective coating to withstand regular lab use and extend service life. Keeps workspaces tidy and safe: elevates glassware and metal tubes for drip drainage and air drying, reducing clutter and the risk of breakage. Features and attributes Capacity: 32 slots for simultaneous placement of multiple tubes or bottles. Material: solid iron construction for strength and stability. Finish: durable protective coating to help resist wear and support long-term use. Function: designed for use as a test tube drying rack, reagent tube holder, glassware rack, and drip/drying stand for bottles and metal tubes. Compatibility: suitable for a wide variety of laboratory tubes and bottles, as a drying and draining solution. Practical use scenarios After washing laboratory glassware, place tubes and small bottles in the rack to drain and air-dry efficiently while keeping the bench organized. During sample processing, use the rack to temporarily hold multiple reagent tubes upright and separated to prevent cross-contamination and tipping. In teaching labs or busy workstations, use the rack to stage glassware or metal tubes for experiments, rinsing, or storage between steps. Why choose this rack Simple, purpose-built design that solves common lab problems: unstable tubes, slow drying, and crowded benches. Robust iron construction and protective coating provide dependable performance for routine lab workflows. Versatile tool suitable for drying, draining, and organizing a broad range of test tubes, reagent tubes, glassware, and small bottles.