{"product_id":"50-port-test-tube-rack-for-science-labs-5-15ml-tube-holder-pre-assembled-classroom-equipment-transparent-diy-craft","title":"50 Port Test Tube Rack for Science Labs, 5-15ml Tube Holder, Pre-Assembled Classroom Equipment, Transparent DIY Craft","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e50-Port Capacity: Durable non-assembly design instantly organizes 50 test tubes of 5ml,10ml or 15ml with zero setup time.The diameter of the circular hole is approximately 1.8 cm (0.7 inches).\u003c\/li\u003e\n\u003cli\u003eTool-Free Ready: Pre-assembled out of the box—simply unbox and use immediately for any applications. Length: 24.5cm\/9.6 inches. Width: 12.5cm\/4.92 inches. Height: 5cm\/2 inches.\u003c\/li\u003e\n\u003cli\u003eFirmly Control the Test Tube: There is a unique silicone pad at the bottom of each hole, which can fix the test tube and prevent it from swinging. It can be turned upside down, and the test tube will not leave the test tube rack.\u003c\/li\u003e\n\u003cli\u003eCrystal-Clear PETG: Premium transparent material showcases contents elegantly while resisting stains or chemical corrosion, Ideal for high-volume lab projects, cosmetic inventory management, and educational workshops with visible storage.\u003c\/li\u003e\n\u003cli\u003eSmart Labeling System: Numbered ports with clear labeling slots for efficient sample tracking and data logging. Packing: 1PCS test tube racks\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43251127910609,"sku":"BW-B0GX5KBNV7","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61IrVXyHQbL._SL1500.jpg?v=1786996001","url":"https:\/\/belmontwarehouse.com\/products\/50-port-test-tube-rack-for-science-labs-5-15ml-tube-holder-pre-assembled-classroom-equipment-transparent-diy-craft","provider":"Belmont Warehouse","version":"1.0","type":"link"}