{"id":23044,"date":"2025-03-16T21:53:44","date_gmt":"2025-03-16T13:53:44","guid":{"rendered":"https:\/\/aiportek.com\/?page_id=23044"},"modified":"2025-03-16T21:55:27","modified_gmt":"2025-03-16T13:55:27","slug":"sample-preparation-chips","status":"publish","type":"page","link":"https:\/\/aiportek.com\/en\/sample-preparation-chips\/","title":{"rendered":"Sample Preparation Chip"},"content":{"rendered":"
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Sample Preparation Chip<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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I. Universal introduction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Complex samples such as blood often require purification steps prior to further analysis. In this regard, a prominent process is sample preparation with the help of membranes, which can facilitate purification and filtration.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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filter chip<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The Fluidic 398 cartridge is based on the staggered membrane principle, where two inlets and outlets are located above and below the permeable membrane. The inlets and outlets are available in Luer and Mini Luer interfaces. The filter chip is equipped with a standard membrane. However, upon request, the platform can be equipped with customer-specific membranes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Plasma\/Serum Production Chip<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The Plasma\/Serum Generation Wafer series was developed specifically for the generation of plasma\/serum from whole blood. While this application is quite prominent, these wafers can be used for a variety of other filtration applications by changing the membrane data and using a variety of pore sizes. For plasma generation wafers with 10 mm diameter membranes, each membrane can generate approximately 12-15 \u03bcl of plasma\/serum from 25 \u03bcl of whole blood. Each unit of these wafers contains a (mini-)Luer interface (1) for blood loading, a support channel with a cross-section of 300 \u03bcm x 100 \u03bcm (2) for transferring blood at the top of the separating membrane (3) into the 10 mm diameter wafer-based chamber, a plasma\/serum collection channel underneath the membrane (4), and a ventilation channel (5) also underneath the membrane with a cross-section of 100 \u03bcm x 100 \u03bcm. channel (5) also below the membrane. Vacuum is applied to the outside world through the collection channel and the second interface (6). The third interface (7) is closed during sample loading and helps to release a slight vacuum smoothly if the membrane pores are clogged with solid components of the blood (e.g., red blood cells, monocytes, platelets, or leukocytes). These wafers are supplied without (membrane wafer 168) or with additional venting tubes (membrane wafer 200) to more easily fill the membrane chamber itself. Due to the significantly larger footprint of the membrane, the membrane wafer Fluidic 1113 allows for the generation of larger volumes of plasma\/serum. Depending on the blood sample, the achievable serum\/plasma volume ranges from 20 \u03bcl to 35 \u03bcl. The Fluidic 783 combines a diamond shaped membrane with a round membrane, each with a 5 \u03bcl chamber.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Plasma\/Serum Production Chip for On-chip Analysis<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The chip contains the classic plasma-generating membrane and has a large footprint. Somewhat unusually, however, the Fluidic 973 is tailored for on-chip analysis, with a membrane front chamber and a membrane back chamber to enable optical readings. The wafer is filled through its Luer interface, and the venting membrane prevents generated plasma from leaving the wafer. Please note that generated plasma is retained in the wafer and that the comics are not suitable for off-chip downstream experiments.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Open-film wafers<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The open wafer design allows direct access to the membrane area and provides a permanent inlet for liquid supply, storage and exchange. Combined with complementary interactive tanks, such as the Fluidic 234 and 235 for liquid supply and storage, the chip enables a wide range of filtration and analytical tasks. The interactive tank Fluidic 235 is equipped with a lid that includes a Mini Luer fluidic interface, which can be easily connected to the pump for permanent operation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u6a23\u54c1\u88fd\u5099\u6676\u7247 \u4e00\u3001\u666e\u53ca\u6027\u4ecb\u7d39 \u8af8\u5982\u8840\u6db2\u4e4b\u985e\u7684\u8907\u96dc\u6a23\u54c1\u901a\u5e38\u9700\u8981\u5728\u9032\u4e00\u6b65\u5206\u6790\u4e4b\u524d\u9032\u884c\u7d14\u5316\u6b65\u9a5f\u3002 \u5728\u9019\u65b9\u9762\uff0c\u4e00\u500b\u7a81\u51fa … Read more<\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-23044","page","type-page","status-publish"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/pages\/23044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/comments?post=23044"}],"version-history":[{"count":7,"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/pages\/23044\/revisions"}],"predecessor-version":[{"id":23073,"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/pages\/23044\/revisions\/23073"}],"wp:attachment":[{"href":"https:\/\/aiportek.com\/en\/wp-json\/wp\/v2\/media?parent=23044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}