Bel-Art Stopcock F/1/2IN Tbg Pe - 98MM F. This piece of Laboratory Equipment from Bel-Art is constructed from high-viscosity high-boatation polyethylene (Teflon ) providing chemical resistance to a wide range of solvents and all organic solvents. The high-viscous high-lubricity seals of the Bel-Art Stopcock F / 1/2 In TC PE - 98MM prevent sample cross-contamination by giving a tight seal against liquid samples. For a great way to make sure you are using some of the best products that the laboratory community provides choose the Bel-Art Stopcock - 1/2in TC PE - 98MM. Specifications for Bel-Art Stopcock F/1/2IN Tbg Pe - 98MM F309170000 : Description: STOPCOCK F/1/2IN TBG PE - 98MM (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Bel-Art products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Laboratory Consumables with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Bel-Art Laboratory Consumables. 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 Bel-Art Stopcock F/1/2IN Tbg Pe - 98MM F309170000/ 70680-210 we carry a full complement of Laboratory Consumables as well as other product offerings from Bel-Art. We also carry a full line of Bel-Art accessories to help meet your laboratory and scientific needs. For a complete selection of Bel-Art Laboratory Consumables please visit our Bel-Art page. For more brand name Laboratory Consumables please visit our Laboratory Consumables store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Bel-Art Stopcock F/1/2IN Tbg Pe - 98MM F309170000