{"product_id":"built-to-last-three-tier-grid-test-tube-stand-with","title":"Built To Last Three Tier Grid Test Tube Stand With 0.75 Inch Slots Holds 36 Tubes In A Sturdy Plastic Lab Rack For Chemistry And Biology Classrooms Research Labs And Home Science Sets","description":"\u003cdiv\u003eThree-Tier Grid Test Tube Stand for 36 Tubes\u003cbr\u003e\n✔️ 36-tube capacity; 0.75\" square slots; 5.2\"W x 2.65\"H \u003cp\u003eThis three-tier grid rack is built from durable plastic and designed to hold up to 36 tubes (up to 16 mm in diameter). It’s a practical choice for chemistry and biology classrooms, research labs, and home science sets thanks to solid chemical and thermal resistance.\u003c\/p\u003e ✅ 3-tier grid rack with 0.75\" (19 mm) square slots\u003cbr\u003e\n✅ Holds 36 tubes up to 16 mm diameter\u003cbr\u003e\n✅ Durable plastic with chemical and thermal resistance\u003cbr\u003e\n✅ Dimensions: 5.2\" (132 mm) wide, 2.65\" (67 mm) high\u003cbr\u003e\n✅ Pack: single stand\u003cbr\u003e \u003cp\u003e💡 What is a three-tier test tube rack used for in science labs and classrooms?\u003c\/p\u003e\n\u003cp\u003eHere's a concise Handy explanation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehandy for classroom demonstrations and lab work\u003c\/li\u003e\n\u003cli\u003ekeeps tubes upright and reduces spills during handling\u003c\/li\u003e\n\u003cli\u003esupports up to 36 tubes up to 16 mm diameter in a compact footprint\u003c\/li\u003e\n\u003cli\u003emade from chemical-resistant plastic for durability in busy labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48151771939051,"sku":"VXB082YG3J2G","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ic22p1XIL.jpg?v=1777260751","url":"https:\/\/vxb.com\/products\/built-to-last-three-tier-grid-test-tube-stand-with","provider":"VXB Bearings","version":"1.0","type":"link"}