Chemglass Flask Hw Rb 24/40 1L Flask Hw Rb 24/40 1L. The heavy wall flasks are designed to take acids alkalies and most bases making them useful for a variety of lab procedures. The short necks and thick heavy wall construction further ensure the integrity of the flasks' shape. The flared mouths prevent side evaporation and the flared shoulders allow for easy pouring without causing sample loss. The double-stirred flasks are equipped with a bailer for stacking and easy closing. The flared mouths allow for easy venting to excess heat or cool during boiling or distillation reducing their volume by about half. Specifications for Chemglass Flask Hw Rb 24/40 1L CG-1506-23 Flask Hw Rb 24/40 1L: Description: FLASK HW RB 24/40 1L Unit: Each (1 L) (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Chemglass products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Beakers Test Tubes Flasks & Accessories with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Chemglass Beakers Test Tubes Flasks & Accessories. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the Chemglass Flask Hw Rb 24/40 1L Flask Hw Rb 24/40 1L CG-1506-23/ 80068-786 we carry a full complement of Beakers Test Tubes Flasks & Accessories as well as other product offerings from Chemglass. We also carry a full line of Chemglass accessories to help meet your laboratory and scientific needs. For a complete selection of Chemglass Beakers Test Tubes Flasks & Accessories please visit our Chemglass page. For more brand name Beakers Test Tubes Flasks & Accessories please visit our Beakers Test Tubes Flasks & Accessories store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Chemglass Flask Hw Rb 24/40 1L CG-1506-23 Flask Hw Rb 24/40 1L