Mill-Rose Volumetric Flask Brush Each. Combining top-notch and uncompromising quality with an affordable price the Mill-Rose Volumetric Flask Brush 72132W/ 70230-010 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Dusting or cleaning a wide-mouth glassware container can be difficult because of the unusual shape of the flasks used. For a long time standard cotton swabs and cotton dusters were the best tools for the job. We developed a molded polystyrene brush with a sturdy base to fit the shape of a wide-mouth flask. To use the brush hold the flask with the brush end firmly in your hand while you clean. Dampen the brush by striking it on a solid surface with the back of your hand. A thorough cleaning will restore the spout to its normal shape and then the flask can be tumbled with a string or scouring pads to remove any residue. Styrene styrene neck caliber allows the flask to be blown dry with an etch of acid or alkali metal leaving no residue. Specifications for Mill-Rose Volumetric Flask Brush 72132W : Brush Diametercm (in.): 4.4 (13/4) Brush Head Lengthcm (in.): 12.7 (5) Total Lengthcm (in.): 43 (17) Unit: Each (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Mill-Rose products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Laboratory Cleaning Supplies with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Mill-Rose Laboratory Cleaning Supplies. 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 Mill-Rose Volumetric Flask Brush 72132W/ 70230-010 we carry a full complement of Laboratory Cleaning Supplies as well as other product offerings from Mill-Rose. We also carry a full line of Mill-Rose accessories to help meet your laboratory and scientific needs. For a complete selection of Mill-Rose Laboratory Cleaning Supplies please visit our Mill-Rose page. For more brand name Laboratory Cleaning Supplies please visit our Laboratory Cleaning Supplies store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Mill-Rose Volumetric Flask Brush 72132W Each