Berkshire Gamma Wipe 67 Sterile Wipers Berkshire. Combining top-notch and uncompromising quality with an affordable price the Berkshire Gamma Wipe 67 Sterile Wipers Berkshire GW67.ST.25/ 21913-806 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Designed for general sterile cleanroom applications requiring cleanliness durability and high absorbency. Gamma Wipe 67 wipers are made of a low-particulating nonwoven blend of 45percent polyester and 55percent cellulose. Sterilized by gamma radiation to a Sterility Assurance Level of 10-6 in accordance with ANSI/ISO/AAMI guidelines. A Certificate of Sterility is included with each case to guarantee that wipers meet aseptic cleanroom requirements. Solvent-resistant. Suitable for ISO Class 5 (FED-STD-209E Class 100/M3.5) environments. Ordering Information: Packed in peel-away header bags. Wipers 21913-806 are packed 20 wipers per bag 25 bags per case. Specifications for Berkshire Gamma Wipe 67 Sterile Wipers Berkshire GW67.ST.25 : Dimensions cm (in.): 30.5 x 30.5 (12 x 12) Berkshire No.: GW67.ST.25 Unit: Case of 500 Particle Generation (>=0.5 m) Biaxial Shake: 20 x 10 /cm Particle Generation (>=0.5 m) Fibers (>=100 m): 100/cm Extractables Using Deionized Water: 0.069percent Extractables Using Isopropyl Alcohol: 0.043percent Extractables Absorbency: 298 mL/m 4.3 mL/g Extractables Time to Half-sorption: 3 sec. Extractables Basis Weight: 68.3 g/m (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Berkshire 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 Berkshire 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 Berkshire Gamma Wipe 67 Sterile Wipers Berkshire GW67.ST.25/ 21913-806 we carry a full complement of Laboratory Consumables as well as other product offerings from Berkshire. We also carry a full line of Berkshire accessories to help meet your laboratory and scientific needs. For a complete selection of Berkshire Laboratory Consumables please visit our Berkshire 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. Berkshire Gamma Wipe 67 Sterile Wipers Berkshire GW67.ST.25