{"title":"Flasks for Laboratory and Home Use","description":"\u003cp\u003e\"Flasks for Laboratory and Home Use\" are essential tools for a variety of environments, offering versatility and precision in various applications. At Viking Lab Supply, our collection of premium laboratory flasks is designed to meet the stringent demands of both professional and educational settings. Whether you're in a laboratory or handling household projects, our flasks promise exceptional durability and performance due to their high-quality borosilicate 3.3 glass construction.\u003c\/p\u003e\n\u003cp\u003eOur extensive range includes essential types such as \u003cstrong\u003eErlenmeyer Flasks\u003c\/strong\u003e, known for their reliability in mixing and culturing tasks, and \u003cstrong\u003eRound Bottom (Boiling) Flasks\u003c\/strong\u003e ideal for heating, reflux, and distillation processes. In addition, we offer \u003cstrong\u003eSingle Neck Flasks\u003c\/strong\u003e equipped with standard ground glass joints for secure connections and \u003cstrong\u003eMulti-Neck Flasks\u003c\/strong\u003e that cater to intricate setups requiring additional equipment like condensers and thermometers.\u003c\/p\u003e\n\u003cp\u003eAvailable in various capacities, our flasks accommodate different experimental requirements while maintaining compatibility with widespread laboratory glassware components. With a focus on clarity and longevity, each flask is crafted to support complex laboratory endeavors and routine procedures alike.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why choose borosilicate glass flasks?\u003c\/strong\u003e Borosilicate glass is preferred for its resilience to thermal shock and chemical reactions, making it an excellent choice for both laboratory and home use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I maintain the quality of my laboratory flasks?\u003c\/strong\u003e Regular cleaning post-use and careful handling prevent scratches and maintain the integrity of the glassware.\u003c\/p\u003e\n\u003cp\u003eExplore our collection and discover the ideal \"Flasks for Laboratory and Home Use\" that suit your specific needs, ensuring professional results and dependability at Viking Lab Supply.\u003c\/p\u003e","products":[{"product_id":"5-piece-glass-flask-set-for-lab","title":"5 piece glass flask set for lab","description":"\u003cp\u003eThe \u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"5 piece glass flask set for lab\" rel=\"noopener\"\u003e\u003cstrong\u003e5 piece glass flask set for lab\u003c\/strong\u003e\u003c\/a\u003e is an essential addition to any scientific workspace. Specially designed for durability and precision, this set is perfect for both educational and professional laboratory settings. Each piece in the set offers versatility for various experiments and measurements.\u003c\/p\u003e\n\u003cp\u003eThis set includes five high-quality glass flasks, each crafted to withstand rigorous scientific use. The flasks are made from durable borosilicate glass which is known for its excellent resistance to thermal shock. This ensures that the flasks can easily handle rapid temperature changes, making them suitable for a wide range of experiments.\u003c\/p\u003e\n\u003cp\u003eIn addition to their strength, the flasks feature a clear and precise measurement scale, allowing for accurate volume readings. This accuracy is crucial in any lab environment, where precise measurements can make the difference between success and failure in experiments.\u003c\/p\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"5 piece glass flask set for lab\" rel=\"noopener\"\u003e\u003cstrong\u003e5 piece glass flask set for lab\u003c\/strong\u003e\u003c\/a\u003e also includes different sizes, offering flexibility for various applications. Whether you are conducting a small, controlled experiment or need a larger container for mixing, this set has you covered. The narrowing neck design of each flask helps minimize the risk of spillage, promoting safety and efficiency in the lab.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are these flasks dishwasher safe?\u003c\/strong\u003e A: Yes, the flasks are safe to clean in a dishwasher, but hand washing is recommended to maintain their clarity and precision scales.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What materials are the flasks made of?\u003c\/strong\u003e A: The flasks are made of borosilicate glass, known for its durability and resistance to thermal shock.\u003c\/p\u003e\n\u003cp\u003eOverall, the \u003cstrong\u003e5 piece glass flask set for lab\u003c\/strong\u003e is an excellent choice for anyone looking to equip a laboratory with reliable and versatile glassware.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":39680053117086,"sku":"210000001037","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/products\/Glass-Flasks-5-Piece-Set-_-Lab-Equipment-151822925.jpg?v=1763929327"},{"product_id":"round-bottom-high-temp-polycarbonate-flask-holder-160mm-white","title":"high temp polycarbonate flask holder 160mm White","description":"\u003ch2\u003eEnhance Your Lab with a High Temp Polycarbonate Flask Holder\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ehigh temp polycarbonate flask holder\u003c\/strong\u003e is indispensable in any laboratory setting. Thanks to its robust construction using high-quality polycarbonate, this holder can endure extreme temperatures, making it ideal for demanding laboratory environments. It is specifically engineered to secure round bottom flasks, ensuring both safety and efficiency during your experiments.\u003c\/p\u003e\n\u003cp\u003eWith a 160mm diameter, this white flask holder accommodates a range of flask sizes, enhancing its versatility in various lab setups. The white color gives it a clean, professional look while allowing easy detection of contaminants or spills, thus facilitating excellent lab hygiene and maintenance.\u003c\/p\u003e\n\u003cp\u003eKey features of the high temp polycarbonate flask holder include its resistance to deformation, even under high temperatures, and its capacity to maintain a solid grip on flasks. This minimizes the risk of spills and accidents, maintaining a safe work environment. Moreover, its ergonomic design makes it easy to handle and install, thus aligning with the highest safety standards of laboratory protocols.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose a High Temp Polycarbonate Flask Holder?\u003c\/h2\u003e\n\u003cp\u003eWhether you're conducting routine experiments or critical research, the high temp polycarbonate flask holder promises reliability and support. Its capability to withstand chemical reactions and high thermal exposure ensures consistent experimental results without equipment failure.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the holder accommodate different flask sizes?\u003c\/strong\u003e A: Yes, the holder is designed to support a variety of round bottom flask sizes, offering extensive versatility for laboratory needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the high temp polycarbonate flask holder easy to clean?\u003c\/strong\u003e A: Absolutely, its design allows for easy cleaning and maintenance, ensuring a hygienic laboratory environment.\u003c\/p\u003e\n\u003cp\u003eInvest in a high temp polycarbonate flask holder to significantly improve your laboratory's productivity and safety, ensuring accurate and efficient experimental outcomes.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":39680062619806,"sku":"210000000994","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/products\/Round-Bottom-High-Temp-Polycarbonate-Flask-Holder-_160mm_-White-151827034.jpg?v=1763929213"},{"product_id":"2-neck-flask-500ml-24-40-34-45","title":"2 Neck Flask - 500ml - (24\/40, 34\/45)","description":"\u003ch2 id=\"tinymce_scroll_sign\"\u003e2 Neck Flask - 500ml - (24\/40, 34\/45)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThick Walled Glassware made of High Grade Borosilicate 3.3 by VIKING GLASSWORX™\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv\u003eFeatures\u003c\/div\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003e500 ml\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003e1 x 24\/40 Joint\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003e1 x 34\/45 Joint\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e2 Neck Flask - 500ml - (24\/40, 34\/45)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDiscover the 500ml 2 Neck Flask with 24\/40 and 34\/45 joints, an essential piece of laboratory glassware for any chemistry lab specialist. Crafted from durable borosilicate glass, this 2 Neck Flask is designed to withstand high temperatures and corrosive chemicals, making your experiments both safe and efficient. Whether you are a professional chemist or a laboratory technician, this flask is built to meet stringent scientific standards and provide reliable results for your complex boiling processes.\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e2 Neck Flask - 500ml - (24\/40, 34\/45) features two precisely engineered necks, allowing for versatile connections and multiple simultaneous reactions. This functionality is critical for complex chemical syntheses that require the addition of various reagents or the use of multiple attachments such as condensers, thermometers, or mechanical stirrers. The main body of the flask has a generous 500ml capacity, providing ample space for your experimental needs without compromising on the accuracy of your measurements. With ground glass joints measuring 24\/40 and 34\/45, the flask ensures a tight and secure fit with other laboratory apparatus, reducing the risk of leaks and contamination.\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003eEngineered with Enhanced Safety and Reliability\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003eOne of the standout features of the 500ml 2 Neck Flask is its superior construction quality. Made from high-quality borosilicate glass, it offers excellent thermal resistance and durability. This material choice minimizes the risk of breakage, even during extreme temperature changes, and allows for safe use with a wide variety of chemical agents. Such reliability is crucial for maintaining the integrity of your experiments, ensuring consistent results and reducing downtime caused by equipment failure. Moreover, the glass is crystal clear, providing excellent visibility for monitoring your reactions in real time.\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003eApplications and Usability in Various Scientific Settings\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003eThe versatility of the 500ml 2 Neck Flask makes it an invaluable tool across a broad spectrum of scientific disciplines. In academic settings, it is perfect for teaching fundamental chemical techniques and principles to students. In industrial laboratories, it facilitates the scale-up of chemical processes and the development of new materials. Researchers benefit from its adaptability, allowing for the exploration of novel chemical pathways and complex reaction mechanisms. Additionally, the flask's robust design makes it suitable for use in harsh environments, supporting various scientific endeavors from pharmaceuticals to environmental testing.\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003eEase of Use and Maintenance\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003eNot only is the 500ml 2 Neck Flask engineered for performance, but it also prioritizes ease of use and maintenance. The standard ground glass joints are easy to clean and maintain, ensuring that your equipment is always ready for the next experiment. Furthermore, the flask's design allows for straightforward setup and operation, minimizing preparation time and maximizing productivity in the lab. Whether you are performing routine experiments or complex chemical syntheses, this 2 Neck Flask is designed to meet your needs with minimal hassle.\u003c\/p\u003e","brand":"Viking Lab Supply","offers":[{"title":"Default Title","offer_id":39680078315678,"sku":"210000000480","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/products\/2-Neck-Flask-500ml-_24-40_-34-45-151832444.jpg?v=1771802558"},{"product_id":"flask-cleaning-brush-set","title":"Flask Cleaning Brush Set","description":"\u003ch2 class=\"a-size-large a-spacing-none\" style=\"text-align: center;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eFlask Cleaning Brush Set | Essential Lab Equipment Cleaning Tool\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eKeep your lab equipment pristine with our Flask Cleaning Brush Set, designed to tackle even the toughest residues in your laboratory glassware. This comprehensive set includes a variety of brushes, each meticulously crafted to fit and clean different types of flasks and other lab equipment. Whether you're working with Erlenmeyer flasks, volumetric flasks, or narrow-neck bottles, this set has you covered.\u003c\/p\u003e\n\u003cp\u003eMade from high-quality materials, our brushes feature durable bristles that effectively remove contaminants without scratching or damaging delicate surfaces. The ergonomic handles provide a comfortable grip, making it easy to clean hard-to-reach areas. Essential for any laboratory, this brush set ensures that your equipment remains clean, safe, and ready for accurate experimentation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Set:\u003c\/strong\u003e Includes various brushes tailored for different flask shapes and sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Bristles:\u003c\/strong\u003e Durable and effective for thorough cleaning without scratching glass surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Handles:\u003c\/strong\u003e Comfortable grip for easy cleaning of hard-to-reach areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for Erlenmeyer flasks, volumetric flasks, narrow-neck bottles, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Long-lasting brushes designed for repeated use in demanding lab environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratories:\u003c\/strong\u003e Essential for maintaining clean and contaminant-free glassware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducational Institutions:\u003c\/strong\u003e Perfect for school and university labs to ensure precise experiments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResearch Facilities:\u003c\/strong\u003e Keeps sensitive equipment clean for accurate results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Brewers:\u003c\/strong\u003e Ideal for cleaning flasks and bottles used in brewing processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Our Flask Cleaning Brush Set?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Cleaning:\u003c\/strong\u003e Various brush sizes and shapes to fit all your cleaning needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Materials:\u003c\/strong\u003e Durable bristles and sturdy handles for reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Ergonomic design ensures comfortable and efficient cleaning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects Equipment:\u003c\/strong\u003e Gentle bristles prevent damage to delicate glassware surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective:\u003c\/strong\u003e Long-lasting brushes provide excellent value for frequent use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnsure your laboratory glassware is always clean and ready for use with our Flask Cleaning Brush Set. Designed for versatility and durability, this set provides the perfect solution for maintaining pristine lab equipment, making it an essential addition to any laboratory, research facility, or educational institution.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":41279470600350,"sku":"210000000433","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/files\/Flask-Cleaning-Brush-Set-151844070.jpg?v=1763928632"},{"product_id":"borosilicate-1000ml-erlenmeyer-flask-24-40","title":"1000ml Erlenmeyer - 1000 mL Borosilicate Glass ground joint 24\/40","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"1000ml Erlenmeyer – 1000 mL Borosilicate Glass Flask with 24\/40 Joint\" rel=\"noopener\"\u003e\u003cstrong\u003e1000ml Erlenmeyer – 1000 mL Borosilicate Glass Flask with 24\/40 Joint\u003c\/strong\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e1000ml Erlenmeyer flask is designed for precision laboratory work, offering durability, chemical resistance, and reliable performance across a wide range of applications. Made from high-quality 3.3 borosilicate glass, this flask is built to withstand rapid temperature changes while maintaining structural integrity and clarity.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe conical design allows for safe swirling and mixing without splashing, making it ideal for processes such as solution preparation, heating, and laboratory reactions. Equipped with a 24\/40 standard ground glass joint, it integrates seamlessly with condensers, adapters, and other compatible glassware, providing a secure and leak-resistant connection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEngineered for demanding environments, this flask features thick, uniform glass walls that enhance durability while allowing clear visibility of contents. Graduated markings provide easy volume estimation, and the wide, stable base helps reduce the risk of tipping during use. The 1000ml Erlenmeyer is suitable for use with heating mantles, magnetic stir plates, and properly vented autoclaving procedures.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWhether used in research labs, educational settings, or industrial applications, this flask delivers consistent performance and long-term reliability.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003e1000 mL (1 liter) capacity\u003c\/p\u003e\n\u003cp\u003e24\/40 standard ground glass joint\u003c\/p\u003e\n\u003cp\u003e3.3 borosilicate glass construction\u003c\/p\u003e\n\u003cp\u003eHigh thermal shock resistance\u003c\/p\u003e\n\u003cp\u003eChemical-resistant material\u003c\/p\u003e\n\u003cp\u003eGraduated markings for easy measurement\u003c\/p\u003e\n\u003cp\u003eWide base for improved stability\u003c\/p\u003e\n\u003cp\u003eCommon Applications:\u003c\/p\u003e\n\u003cp\u003eMixing and heating liquids\u003c\/p\u003e\n\u003cp\u003eMedia preparation and storage\u003c\/p\u003e\n\u003cp\u003eReflux and filtration setups\u003c\/p\u003e\n\u003cp\u003eLaboratory reactions and testing\u003c\/p\u003e\n\u003cp\u003eWhy Choose This Flask?\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e1000ml Erlenmeyer provides a dependable solution for laboratories requiring precision, durability, and compatibility with standard glassware systems. Its design supports safe handling and consistent results across a variety of workflows.\u003c\/p\u003e","brand":"Viking Lab Supply","offers":[{"title":"Default Title","offer_id":46455560536222,"sku":"1L2040ER","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/files\/1000ml-Erlenmeyer-1000-mL-Borosilicate-Glass-164022032.png?v=1774137529"},{"product_id":"erlenmeyer-flask-with-vacuum-port-65-50-triple-thick","title":"Erlenmeyer flask with vacuum port - 65\/50 Triple Thick Walled","description":"\u003cp\u003eThe \u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"Erlenmeyer flask with vacuum port\" rel=\"noopener\"\u003e\u003cstrong\u003eErlenmeyer flask with vacuum port\u003c\/strong\u003e\u003c\/a\u003e is an essential tool for laboratories that require both durability and precision. Constructed from premium borosilicate 3.3 glass, this flask is renowned for its resistance to thermal shock, chemical corrosion, and mechanical stress. Such properties make it suitable for a variety of environments, including both research and industrial laboratories. The flask's rugged build ensures optimal performance even under demanding conditions.\u003c\/p\u003e\n\u003cp\u003eFeaturing a standardized 65\/50 joint, this flask guarantees compatibility with many laboratory instruments, enabling seamless integration with existing equipment. The \u003cstrong\u003e\u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"Erlenmeyer flask\" rel=\"noopener\"\u003eErlenmeyer flask\u003c\/a\u003e with vacuum port\u003c\/strong\u003e is also equipped with an efficient vacuum port, designed to facilitate easy connection to vacuum systems. This feature is highly beneficial for procedures such as vacuum filtration, degassing, and other reduced-pressure processes, enhancing the range of experiments that can be conducted with ease.\u003c\/p\u003e\n\u003cp\u003eWith its conical shape, this Erlenmeyer flask not only stands stable during mixing or heating but also minimizes the chance of spills due to its gradual wall slope design. The thick-walled construction further ensures that the flask maintains its structural integrity during exposure to high temperatures and rapid cooling cycles, a crucial factor when repeated autoclaving is necessary.\u003c\/p\u003e\n\u003cp\u003eFor accurate measurements and easy observation, the transparent glass is marked with clear graduations. This allows users to quickly ascertain liquid levels, a critical factor for achieving experimental precision. Designed with a wide mouth, the flask facilitates effortless filling, pouring, and cleaning, making it versatile for various applications from chemical synthesis to distillation and solution storage.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What material is the Erlenmeyer flask with vacuum port made of?\u003c\/strong\u003e A: It is made from high-quality borosilicate 3.3 glass known for its heat and chemical resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the vacuum port enhance functionality?\u003c\/strong\u003e A: The vacuum port allows for efficient filtration and atmospheric control, ideal for specialized lab procedures.\u003c\/p\u003e","brand":"Viking Lab Supply","offers":[{"title":"2L","offer_id":46728999567518,"sku":"e2LVAC","price":125.0,"currency_code":"USD","in_stock":true},{"title":"5L","offer_id":46728999600286,"sku":"210000000950","price":225.0,"currency_code":"USD","in_stock":true},{"title":"10L","offer_id":46728999633054,"sku":"210000000952","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/files\/Erlenmeyer-Flask-w-Vac-Port-20L-_65-50.jpg?v=1783867582"},{"product_id":"single-neck-round-flasks-24-40","title":"Single Neck Round Flasks (24\/40)","description":"\u003cp\u003eSingle Neck Round Flasks elevate your laboratory setup with premium Single Neck Round Bottom Flasks by \u003cstrong\u003eVIKING GLASSWORX™\u003c\/strong\u003e. Specifically engineered for precision and reliability, this thick-walled glassware is crafted from \u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"High Grade Borosilicate 3.3\" rel=\"noopener\"\u003e\u003cstrong\u003eHigh Grade Borosilicate 3.3\u003c\/strong\u003e\u003c\/a\u003e, ensuring superior durability for the most demanding scientific environments.\u003c\/p\u003e\n\u003cp\u003eSingle Neck Round Flasks round bottom design is a staple for professional researchers and technicians, providing uniform heat distribution that is critical for consistent, reproducible results. Whether you are performing complex distillations, chemical syntheses, or standard laboratory experiments, this flask offers the thermal resistance necessary to withstand sudden temperature changes without compromising structural integrity.\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"Single Neck Round Flasks\" rel=\"noopener\"\u003eSingle Neck Round Flasks\u003c\/a\u003e Key Features \u0026amp; Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Grade Material:\u003c\/strong\u003e Constructed from Borosilicate 3.3 glass for maximum chemical corrosion resistance and thermal stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Ground Joint:\u003c\/strong\u003e Features a standard 24\/40 joint, ensuring seamless compatibility with a wide range of laboratory apparatus and easy integration into existing setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Durability:\u003c\/strong\u003e Thick-walled construction designed to withstand the rigors of daily laboratory use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Geometry:\u003c\/strong\u003e The single neck and round bottom shape facilitate efficient stirring and even heating of solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTrust in the craftsmanship of \u003cstrong\u003eVIKING GLASSWORX™\u003c\/strong\u003e for accurate results in your scientific endeavors. This laboratory-grade glassware is easy to maintain and clean, helping you preserve a sterile environment and ensuring the longevity of your equipment. Upgrade your lab with a tool designed for performance, versatility, and safety.\u003c\/p\u003e","brand":"Viking Lab Supply","offers":[{"title":"100mL","offer_id":46730229907614,"sku":"VGW-0023","price":6.0,"currency_code":"USD","in_stock":false},{"title":"250mL","offer_id":46730229940382,"sku":"VGW-0024","price":10.0,"currency_code":"USD","in_stock":true},{"title":"500mL","offer_id":46730229874846,"sku":"210000000492","price":15.0,"currency_code":"USD","in_stock":true},{"title":"1L","offer_id":46730229842078,"sku":"210000000473","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/files\/Single-Neck-Round-Flask-1L-_24-40.jpg?v=1783867516"},{"product_id":"3-neck-boiling-flasks","title":"3 Neck Boiling Flasks multiple joint sizes","description":"\u003cp\u003e\u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" target=\"_blank\" title=\"3 Neck Boiling Flasks\" rel=\"noopener\"\u003e3 Neck Boiling Flasks\u003c\/a\u003e are designed for demanding laboratory environments, these 3-neck boiling flasks are engineered for superior performance in distillation, reflux, and multi-component reaction setups. Each flask is crafted by VIKING GLASSWORX™ using premium, high-grade Borosilicate 3.3 glass, ensuring exceptional thermal stability and maximum chemical resistance.\u003c\/p\u003e\n\u003cp\u003e3 Neck Boiling Flasks are thick-walled construction provides added durability and safety for high-temperature applications and vacuum-heavy processes like short path distillation (SPD). Featuring a versatile three-neck design, these flasks allow for simultaneous thermometer insertion, stirring, and reagent addition through precision-ground joints\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.vikinglabsupply.com\/blogs\/lab-borosilicate-glassware-found-in-labs\/understanding-laboratory-glassware-volumetric-flasks-boiling-flasks-erlenmeyer-flasks-vac\" title=\"3 Neck Boiling Flasks\"\u003e3 Neck Boiling Flasks \u003c\/a\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eThick-walled glassware made of High Grade Borosilicate 3.3 by VIKING GLASSWORX™\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eHeavy-duty construction for enhanced thermal shock resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003ePrecision-ground joints (including 24\/40 and 34\/45 configurations) for leak-free connections\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eIdeal for distillation, reflux, and complex chemical syntheses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eCompatible with a wide range of laboratory adapters and thermometers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eHigh Heat Threshold Flasks\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e3 Neck Boiling Flasks - Whether you are performing routine laboratory tasks or advanced scientific research, this professional-grade glassware provides the reliability and precision required for consistent results\u003c\/p\u003e","brand":"Viking Lab Supply","offers":[{"title":"1L","offer_id":46730260676766,"sku":"210000000001","price":65.0,"currency_code":"USD","in_stock":true},{"title":"2L","offer_id":46730260807838,"sku":"210000000942","price":120.0,"currency_code":"USD","in_stock":false},{"title":"5L","offer_id":46730260643998,"sku":"210000000942","price":250.0,"currency_code":"USD","in_stock":true},{"title":"10L","offer_id":46730260709534,"sku":"VGW-00031","price":270.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/products\/3_neck_boiling_flask.jpg?v=1783867452"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/0773\/3406\/collections\/rn-image_picker_lib_temp_fb1a5b6e-e16b-456e-b653-04eb62166aa3.webp?v=1784684088","url":"https:\/\/www.vikinglabsupply.com\/collections\/flasks-for-laboratory-and-home-use.oembed","provider":"Viking Lab Supply","version":"1.0","type":"link"}