VWR Sieve Accessories Brushes Round Nylon Brush. The brushes feature stainless steel prongs with stainless steel reinforcement and provide the much needed cleaning aid for lab glassware. This issue of Practical Safety has brought to light that latex gloves should always be worn when handling latex products in case of spillage and that latex gloves should always be worn when in the lab observing latex. The Advantech sieve brush is also used for lubricating the interior of Teflon pans and other similar applications with a woven wire bristle. Round bristles to clean flexible strainers clean small funnels and other flexible containers / jars containing latex. Specifications for VWR Sieve Accessories R8577 Brushes Round Nylon Brush: Description: Round Nylon Brush Unit: Each (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Advantech Manufacturing products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Labware & Accessories with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for VWR Labware & 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 VWR Sieve Accessories Brushes Round Nylon Brush R8577/ 47730-594 we carry a full complement of Labware & Accessories as well as other product offerings from Advantech Manufacturing. We also carry a full line of VWR accessories to help meet your laboratory and scientific needs. For a complete selection of VWR Labware & Accessories please visit our Advantech Manufacturing page. For more brand name Labware & Accessories please visit our Labware & Accessories store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. VWR Sieve Accessories R8577 Brushes Round Nylon Brush