{"product_id":"kontes-pear-shaped-schlenk-flask-25-ml-14-20-upper","title":"Kontes Pear Shaped Schlenk Flask 25 ml 14\/20 Upper","description":"\u003cp data-path-to-node=\"1\"\u003eThe Kontes 213100-0214 is a specialized 25 ml pear-shaped reaction flask from the AIRLESS-WARE product line, now manufactured under the DWK Life Sciences (Kimble) brand. This high-vacuum glassware is specifically engineered for sensitive chemical synthesis, allowing for the manipulation of oxygen-sensitive and moisture-sensitive compounds under an inert atmosphere. The flask is fabricated from Type I, Class A borosilicate glass, ensuring high thermal resistance and low extractables during rigorous laboratory procedures. This particular model features a 14\/20 standard taper upper joint, providing a secure and compatible interface with a wide variety of microscale laboratory glassware and vacuum adapters.\u003c\/p\u003e\n\u003cp data-path-to-node=\"1\"\u003eUsed, in great condition.\u003c\/p\u003e","brand":"Kontes","offers":[{"title":"Default Title","offer_id":48869428035836,"sku":"10555","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/kontes-pear-shaped-schlenk-flask-25-ml-1420-upper-jointed-glassware-kontes-287533.jpg?v=1775699600","url":"https:\/\/lifesciencestrading.com\/products\/kontes-pear-shaped-schlenk-flask-25-ml-14-20-upper","provider":"Life Sciences Trading","version":"1.0","type":"link"}