{"product_id":"boiling-tube","title":"Boiling Tube","description":"\u003cp\u003e\u003cstrong\u003eShort Description:\u003c\/strong\u003e A large-diameter borosilicate glass boiling tube for heating, boiling, and chemical reaction experiments — a fundamental piece of glassware for school, college, and university laboratories.\u003c\/p\u003e\u003cp\u003eThe Boiling Tube is a thick-walled, large-diameter glass tube designed specifically for heating liquids and conducting chemical reactions that require boiling or strong heating. Made from high-quality borosilicate glass, it withstands direct flame heating without cracking, making it ideal for Bunsen burner experiments. Its larger diameter compared to a standard test tube allows for greater liquid volumes and easier observation of reactions, making it a staple in school, college, and university chemistry and biology laboratories.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality borosilicate glass for direct flame resistance\u003c\/li\u003e\n\u003cli\u003eLarge diameter for greater liquid capacity and easy observation\u003c\/li\u003e\n\u003cli\u003eThick walls for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eSmooth, fire-polished rim for safe handling\u003c\/li\u003e\n\u003cli\u003eSuitable for direct Bunsen burner heating\u003c\/li\u003e\n\u003cli\u003eReusable and easy to clean\u003c\/li\u003e\n\u003cli\u003eAvailable in standard sizes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBorosilicate glass 3.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eBoiling tube (large test tube)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Size\u003c\/td\u003e\n\u003ctd\u003e25 × 150mm (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall Thickness\u003c\/td\u003e\n\u003ctd\u003eThick-walled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Resistance\u003c\/td\u003e\n\u003ctd\u003eDirect flame (Bunsen burner)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRim\u003c\/td\u003e\n\u003ctd\u003eFire-polished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eBoiling and heating chemical solutions, gas collection experiments, chemical reaction observation, school and college chemistry practicals, biology experiments, and general laboratory heating procedures.\u003c\/p\u003e","brand":"Lab Store","offers":[{"title":"24 x 175mm","offer_id":46950933364908,"sku":null,"price":170.0,"currency_code":"PKR","in_stock":false},{"title":"25 x 150mm","offer_id":46950933397676,"sku":null,"price":175.0,"currency_code":"PKR","in_stock":true},{"title":"25 x 200mm","offer_id":46950933430444,"sku":null,"price":198.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/5400\/0812\/files\/Boiling-Tube-25-x-150.jpg?v=1787066811","url":"https:\/\/labstore.pk\/products\/boiling-tube","provider":"Labstore.pk","version":"1.0","type":"link"}