Maine Manufacturing Maine 1215612 Polycarbonate Track Etched Membrane Disks,

US $600

USA, United States
May 27th

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Maine Manufacturing Maine 1215612 Polycarbonate Track Etched Membrane Disks, 0.20 micron Pore Size, 47mm Diameter (Pack of 100) Item Description Absolute pore size and density Provides flow control for liquids moving through themembrane capturing 100 percent of cells larger than pore size Smooth, thin, glass-like surface: Planar surface makes it ideal for particle identificationby microscopy Low extractables: Ensures tests will be clean promoting consistent results Negligible absorption/adsorption: Maximizes critical solution recovery Removal of red blood cells from plasma Features Clear, thin, microporous filters have precisely controlled cylindrical pores formed by exposing polycarbonate film to charged particles in a nuclear reactor and dissolving the resulting tracks to form cylindrical pores. Pore sizes are controlled by varying the temperature, strength and exposure time of the solution. The membrane is treated with a wetting agent, polyvinylpyrrolidone (PVP) that permits it to be hydrophilic. Filters are 6-11 microns thick, depending on pore size. Excellent for viewing surface samples with optical or electron microscopes. The filter eliminates several steps required when using mixed esters of cellulose filters. There is no need to dissolve the filter and they do not stain, minimizing background interference. When used with cytology slides that have etched surfaces, there are no distracting pore outlines. Additional Information Manufacturer: GVS - Maine Manufacturing, LLC Shipping Weight: 15 Product Dimensions: Width: 3.70 Length: 4.80 Height: 0.90 Shipping Details Depending on your location and on package weight, items will be shipped by USPS or UPS. All stock is at our USA warehouses. Most orders ship within 24 hours of processing your payment unless stated differently. Check our feedback to see how our customers love the FAST shipping we offer! Shipping is always free! 30 Days Return & Refund Policy We provide a 30 days return/exchange policy for our products. The buyer can choose between a refund or an exchange to his/her product. In case of defectives found, only factory defects are accepted as the reason of return. The package of the returned item(s) must be completely intact, and all accessory(s) inside the package must be original and in perfect condition. We do not cover the postage costs for returned defective items. Items returned must be received within 30 days from purchase. No refund or replacement is issued after this period of time. Please allow up to 7 working days for your return to be processed after it is received by us. We are extremely fair, and in the rare event of something out of the ordinary happening, we will gladly work with you to find a solution. Our Guarantee Your satisfaction is guaranteed! We offer a 100% Satisfaction Guarantee on all sales. If you are not happy with your purchase for any reason, please contact us within seven days of receipt of your item, or email us to share your concerns. As mentioned before we are extremely fair and will happily work with you to find a solution to any problem. As you can tell from our feedback, pretty much every single one of our customers is a happy one. So in the rare case something does go wrong, before leaving a negative feedback, contact us so we can help you and make things right! About Us We sell on eBay since 2006. We are based in the USA and ship from our own warehouses. Our products are a 100% authentic and all brand new. We work with the biggest suppliers in the US to bring you the best quality items you can get! We guarantee to provide the best service you have ever seen before Please see our other items Automotive Baby Camera & Photo Clothing Electronics Health & Personal Care Home & Kitchen Home Improvement Kitchen & Dining Office Products Shoes Sports & Outdoors Toys & Games Feedback Profile Other Auctions