{"product_id":"kontes-pear-shaped-flask-2-neck-100-ml-heavy-wall-cn-14-20-sn-10-18","title":"Kontes Pear Shaped Flask 2-Neck 100 ml Heavy Wall CN-14\/20 SN-10\/18 - Lot of 3 Flasks","description":"\u003cp\u003e\u003cstrong\u003eProfessional-grade borosilicate glassware for precision laboratory applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis listing is for a \u003cstrong\u003eLot of 3\u003c\/strong\u003e genuine Kontes (Kimble) 294750-0100 pear-shaped flasks. These heavy-wall flasks are designed for durability and high performance in vacuum distillations and micro-scale reactions. The two-neck configuration allows for simultaneous temperature monitoring or reagent addition while maintaining a closed system.\u003c\/p\u003e\n\u003cp\u003eThe pear-shaped geometry is specifically engineered to provide better sample recovery than standard round-bottom flasks by concentrating the liquid at the lowest point of the vessel.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Neck Configuration:\u003c\/strong\u003e Features a Center Neck (CN) and a Side Neck (SN) for versatile experimental setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Wall Design:\u003c\/strong\u003e Enhanced glass thickness provides superior mechanical strength and safety when working under vacuum or high-heat conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Taper Joints:\u003c\/strong\u003e Precision-ground joints ensure a leak-free, airtight fit with standard laboratory glassware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Resistance:\u003c\/strong\u003e Fabricated from high-quality borosilicate glass for maximum resistance to chemical attack and thermal shock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e294750-0100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCenter Neck (CN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14\/20 Standard Taper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSide Neck (SN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\/18 Standard Taper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePear-Shaped\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\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\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eGreat used condition, very clean; Looks like new.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Kimble Kontes","offers":[{"title":"Default Title","offer_id":48660567326972,"sku":"10231","price":71.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/kontes-pear-shaped-flask-2-neck-100-ml-heavy-wall-cn-1420-sn-1018-lot-of-3-flasks-jointed-glassware-kimble-kontes-712761.jpg?v=1768269282","url":"https:\/\/lifesciencestrading.com\/zh\/products\/kontes-pear-shaped-flask-2-neck-100-ml-heavy-wall-cn-14-20-sn-10-18","provider":"Life Sciences Trading","version":"1.0","type":"link"}