{"product_id":"twelve-30ml-glass-test-tubes-with-cork-stopper-20x","title":"Twelve 30ml Glass Test Tubes With Cork Stopper, 20x150mm Storage Tubes With Cap, Twelve Hole Acrylic Rack, Plant Propagation Vase, Lab Experiment Kit For Science Projects, Candy Liquid Party Decor","description":"\u003cdiv\u003eSet of Twelve 30ml Glass Test Tubes with Cork \u003cbr\u003e\n✔️ Includes rack and brush; borosilicate 3.3 glass, 30ml tubes\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThese clear glass test tubes are ideal for science projects, classroom experiments, and decorative displays. Each tube holds 30 ml and uses a snug cork stopper for a secure seal. The package includes a 12-tube acrylic rack and a premium brush for cleaning.\u003c\/p\u003e ✅ 12 tubes, 20mm dia x 150mm long, 30ml capacity (20mm\/0.59in, 150mm\/5.91in) \u003cbr\u003e\n✅ 3.3 borosilicate glass, high heat resistance, acid \u0026amp; alkali resistant \u003cbr\u003e\n✅ Tight cork stoppers seal air and liquid; easy to insert\/remove \u003cbr\u003e\n✅ Includes 1 acrylic rack and 1 premium brush for cleaning and setup \u003cbr\u003e \u003cp\u003e💡 What is a glass test tube used for in home science labs and classroom projects? Glass test tubes are handy containers for small experiments, storage, and display.\u003c\/p\u003e\n- Holding liquids and solids for quick experiments\n- Observing reactions through clear glass in a safe, compact vessel\n- Storing small parts like seeds, beads, or spices for projects \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48151758438635,"sku":"VXB0DK72M2DV","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71MVvsnrPLL.jpg?v=1777260468","url":"https:\/\/vxb.com\/products\/twelve-30ml-glass-test-tubes-with-cork-stopper-20x","provider":"VXB Bearings","version":"1.0","type":"link"}