Product Description Upgrade your laboratory game with premium laboratory glassware, crafted with precision and designed to elevate your scientific endeavors. Made with durable borosilicate 3.3 glass, this science flask is versatile and reliable enough to handle a wide range of applications. With a heavy-duty rim and narrow-mouth opening, there are very few challenges that this laboratory glass cannot conquer. Say goodbye to spills and mishaps – this scientific glass flask ensures precise experimentation and allows you to focus on the science at hand. Not just for the lab, this borosilicate flask is also an economical option for everyday use. The easy-to-read graduations on the outside of this borosilicate glass flask make measuring liquids a breeze, eliminating any guesswork and ensuring accurate results every time. Whether you're conducting experiments, mixing solutions, or performing titrations, this glass beaker has got your back. This heavy-duty flask is a true workhorse, withstanding temperatures ranging from -50 to 550ºc. No matter the experiment, our glass conical flask is up to the challenge. Thanks to graduated tolerances of 0.05, this lab beaker offers precise measurement capabilities. You can trust the graduated markings on our science beakers to deliver the accuracy you need in your lab. This glass flask beaker is also autoclavable and makes sterilization and reuse a breeze. Enjoy the ease of a conical flask that is safe, durable, and easy to clean, ensuring hygiene for your lab glassware. Join the ranks of satisfied researchers, scientists, and passionate individuals who have already experienced the power of our Cole-Parmer chemistry glassware. Take your experiments to new heights, unlock new discoveries, and embrace the precision and reliability this borosilicate beaker flask brings to your lab. Don't settle for dull and mediocre lab equipment. Choose the best – choose Cole-Parmer. #productDescription { color: #333333; word-wrap: break-word; font-size: small; line-height: initial; margin: 0.5em 0px 0em 25px; } #productDescription_feature_div > h2.default { font-size: medium; margin: 0 0 0.25em; } #productDescription_feature_div > h2.books { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: normal; margin: 0px; } #productDescription_feature_div > h2.softlines { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: bold; margin: 0px; } #productDescription > p, #productDescription > div, #productDescription > table { margin: 0 0 1em 0; } #productDescription p { margin: 0em 0 1em 1em; } #productDescription h3 { font-weight: normal; color: #333333; font-size: 1.23em; clear: left; margin: 0.75em 0px 0.375em -15px; } #productDescription table { border-collapse: inherit !important; margin-bottom: 0; } #productDescription table img { max-width: inherit !important; } #productDescription table td { font-size: small; vertical-align: inherit !important; } #productDescription ul li { margin: 0 0 0 20px; } #productDescription ul li ul { list-style-type: disc !important; margin-left: 20px !important; } #productDescription ul ul li { list-style-type: disc !important; margin-left: 20px !important; } #productDescription > ul ul li { list-style-type: disc !important; } #productDescription ul li ul li { margin: 0 0 0 20px; } #productDescription .aplus p { margin: 0 0 1em 0; } #productDescription small { font-size: smaller; } #productDescription.prodDescWidth { max-width: 1000px } P.when('jQuery').execute(function($){ $("#productDescription table").each(function() { var width = $(this).attr('width'); if (width) width += 'px'; else width = 'auto'; $(this).css('width', width); var padding = $(this).attr('cellpadding'); if (padding) padding += 'px'; else padding = '0px'; $(this).css('padding', padding); }); }); #productDescription h3 { margin: 0.75em 0px 0.375em -1px; }