{"product_id":"pyrex-5320-50-50-ml-round-bottom-short-neck-boiling-flask-19-38-outer-joint","title":"PYREX 50 ml Round Bottom Short Neck Boiling Flask 19\/38 Outer Joint - Lot of 3 Flasks","description":"\u003cp\u003e\u003cstrong\u003eThe Gold Standard for Durability and Uniform Heating\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquip your lab with this set of three (3) \u003cstrong\u003ePYREX 5320-50 Round Bottom Boiling Flasks\u003c\/strong\u003e. Known worldwide for their exceptional quality, these 50 mL flasks feature a short neck design and are engineered to withstand the rigorous demands of daily laboratory use.\u003c\/p\u003e\n\u003cp\u003eThe round-bottom geometry ensures uniform heat distribution, making these flasks ideal for boiling and distillation applications where avoiding hot spots is critical. Manufactured from Code 7740 borosilicate glass, they offer optimum chemical resistance and thermal shock stability, ensuring safety and longevity even under stress.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Thermal Resistance:\u003c\/strong\u003e Crafted from PYREX (Code 7740) borosilicate glass, renowned for its ability to withstand high temperatures and sudden thermal shock without breakage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniform Wall Thickness:\u003c\/strong\u003e Controlled manufacturing ensures consistent wall strength, providing a proper balance between mechanical durability and thermal expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort Neck Design:\u003c\/strong\u003e The compact short neck minimizes the overall height of your apparatus, making it easier to fit complex setups inside fume hoods or on bench tops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Joint:\u003c\/strong\u003e Features a full-length 19\/38 Standard Taper outer joint for a secure, leak-free connection to condensers and other glassware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePYREX (Corning)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5320-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlask Shape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRound Bottom, Short Neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJoint Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19\/38 Standard Taper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGlass Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCode 7740 Borosilicate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLot of 3 Flasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e Used, very clean; Looks like new.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Corning","offers":[{"title":"Default Title","offer_id":48690064163068,"sku":"10282","price":47.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/pyrex-50-ml-round-bottom-short-neck-boiling-flask-1938-outer-joint-lot-of-3-flasks-glassware-corning-930387.jpg?v=1770680519","url":"https:\/\/lifesciencestrading.com\/products\/pyrex-5320-50-50-ml-round-bottom-short-neck-boiling-flask-19-38-outer-joint","provider":"Life Sciences Trading","version":"1.0","type":"link"}