Memo Paper for Densito 30PX Portable Specific Gravity/Density Meter METTLER TOLEDO Accessories Memo Paper. The paper allows the user to document the calibration data and certificates are valid for five years from the date of printing. Each sheet contains four pages and the memo perforations are laser printed. To use simply fold in half and the paper will expand to fit one sample tube. Memo paper cannot be used for simultaneous determinations of density and specific gravity. For this reason it is highly recommended that the memo paper be used for both procedures simultaneously. (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Mettler Toledo 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 Mettler Toledo 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 Mettler Toledo Densito 30PX Portable Specific Gravity/Density Meter METTLER TOLEDO Accessories Memo Paper 51324501/ 11278-732 we carry a full complement of Labware & Accessories as well as other product offerings from Mettler Toledo. We also carry a full line of Mettler Toledo accessories to help meet your laboratory and scientific needs. For a complete selection of Mettler Toledo Labware & Accessories please visit our Mettler Toledo 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. Mettler Toledo Memo Paper for Densito 30PX Portable Specific Gravity/Density Meter