{"product_id":"vwr-pyrex-erlenmeyer-flask-40-35-male-stj-1000-ml","title":"VWR Pyrex Erlenmeyer Flask 40\/35 Male STJ 1000 ml","description":"\u003cp\u003eThe VWR Pyrex 33985-1L is a 1000 ml Erlenmeyer flask designed for specialized laboratory applications that require a secure, standardized connection. This specific model features a 40\/35 male standard taper joint and is manufactured from high-quality borosilicate glass to withstand thermal and mechanical stress. Some common applications include distillation and fractionation, vacuum operations, and chemical synthesis.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"1\"\u003eCore Performance Features\u003c\/h3\u003e\n\u003cul data-path-to-node=\"2\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003eStandard Taper Joint: Equipped with a 40\/35 male (inner) joint, which allows for a secure, vacuum-tight connection with corresponding female joints on condensers, distillation heads, or manifolds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003eThermal \u0026amp; Chemical Resistance: Made from Code 7740 borosilicate glass, it is highly resistant to chemical attack and thermal shock. This makes it suitable for heating samples on hot plates or in heating mantles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003eUniform Wall Thickness: Engineered with consistent wall thickness to provide the optimal balance between mechanical strength and thermal resistance, reducing the risk of breakage during pressurized or high-heat operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003eApproximate Graduations: Features white enamel graduations from 300 to 1000 ml in 50 ml increments, along with an extra-large marking spot for easy sample identification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsed, in great condition.\u003c\/p\u003e","brand":"VWR","offers":[{"title":"Default Title","offer_id":48819889537276,"sku":"10487","price":128.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/vwr-pyrex-erlenmeyer-flask-4035-male-stj-1000-ml-lab-flasks-vwr-800067.jpg?v=1773099876","url":"https:\/\/lifesciencestrading.com\/zh\/products\/vwr-pyrex-erlenmeyer-flask-40-35-male-stj-1000-ml","provider":"Life Sciences Trading","version":"1.0","type":"link"}