{"product_id":"plastic-test-tube-rack-for-15-to-18-mm-tubes-50-ho","title":"Plastic Test Tube Rack For 15 To 18 mm Tubes, 50 Hole Capacity, 18.7 mm Hole, Detachable Lab Organizer, Durable Polystyrene Construction, Keeps Small Cylinders Upright, Super Handy For Lip Balm Making, Ink Samples, And DIY Projects","description":"\u003cdiv\u003eDetachable 50 hole Plastic Tube Rack for 15 to 18 mm Tubes\u003cbr\u003e ✔️ Clear detachable rack for 15 to 18 mm OD tubes, three layers \u003cp\u003eThis clear plastic rack holds 50 holes for 15 to 18 mm tubes, keeping small cylinders upright. Its lightweight, durable polystyrene construction makes it easy to carry and store, ideal for lip balm projects, ink samples, test tubes, and other DIY setups. Pack: 1 rack.\u003c\/p\u003e ✅ 50 hole capacity with 18.7 mm (0.74 inches) hole diameter fits 15 to 18 mm OD tubes \u003cbr\u003e\n✅ Durable lab-grade polystyrene construction, lightweight and portable \u003cbr\u003e\n✅ Three-layer design with side-insert shelves and lip stops for snug fit \u003cbr\u003e\n✅ Clear, unobstructed view for quick identification and compact storage \u003cbr\u003e\n✅ Not autoclavable; ideal for lip balm making, ink samples, and DIY projects \u003cbr\u003e \u003cp\u003e💡 What is a test tube rack used for in hobby labs and crafts?\u003c\/p\u003e\nThis handy organizer keeps small cylinders upright and accessible during lip balm making, ink sampling, and various DIY projects.\n- Handy for keeping small cylinders upright and easy to handle\n- Works with OD 15 to 18 mm tubes (about 0.59 to 0.71 in)\n- Lightweight, durable polystyrene that resists cracking during everyday use\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48151756767467,"sku":"VXB005Z4QWIK","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51flMK7yWRL.jpg?v=1777260275","url":"https:\/\/vxb.com\/products\/plastic-test-tube-rack-for-15-to-18-mm-tubes-50-ho","provider":"VXB Bearings","version":"1.0","type":"link"}