Mill-Rose Beaker Jar and Cylinder Brushes. Combining top-notch and uncompromising quality with an affordable price the Mill-Rose Beaker Jar and Cylinder Brushes 72110B/ 17190-002 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Completely rounded tip provides safe effective cleaning for wide mouth glassware including beakers jars and cylinders. Extra dense natural black bristles are mounted on twisted wires into a durable wood handle. Models 17190-002 and 17190-007 have double-tuft extensions at the tip for reaching into corners. Available with 2 or 4 rows of bristles. Specifications for Mill-Rose Beaker Jar and Cylinder Brushes 72110B : Rows: 4 BrushDiametercm (in.): 8.3 (31/4) Brush HeadLengthcm (in.): 13.9 (51/2) TotalLengthcm (in.): 33 (13) Unit: Each (12 IN) (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 Beaker Jar and Cylinder Brushes 72110B/ 17190-002 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 Beaker Jar and Cylinder Brushes 72110B