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Browse by Category: Main > Chemistry
Class Information
Number: 436/176
Name: Chemistry: analytical and immunological testing > Including sample preparation > Stabilizing or preserving
Description: Subject matter wherein the material to be analyzed is stabilized or preserved prior to analysis.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8709824 Contamination barrier Apr. 29, 2014
8703492 Open platform hybrid manual-automated sample processing system Apr. 22, 2014
8623658 Methods for processing sperm cells Jan. 7, 2014
8614095 Methods for identifying, purifying and enriching immature or stem cancer-initiating cells from tumors and use thereof Dec. 24, 2013
8592219 Protecting agent Nov. 26, 2013
8586349 Moving droplet diagnostic assay Nov. 19, 2013
8574913 Method for measurement of hemoglobin and hemoglobin derivative, and measurement kit Nov. 5, 2013
8548772 Automated method and apparatus for detecting erroneous sample collection in clinical assays Oct. 1, 2013
8545772 Nanoliter array loading Oct. 1, 2013
8513025 Detecting succinylacetone Aug. 20, 2013
8465707 Composite liquid cells Jun. 18, 2013
8426218 Fixation filter assembly Apr. 23, 2013
8389287 Sample collection method Mar. 5, 2013
8383418 Method for operating a tissue processor Feb. 26, 2013
8377695 Synthetic urine and method for manufacturing synthetic urine Feb. 19, 2013
8360244 Method and apparatus for optimizing the separation of small particles using the asymmetric flow field flow fractionation method Jan. 29, 2013
8357538 Automated assay and system Jan. 22, 2013
8329474 Method and apparatus for biopsy sample processing Dec. 11, 2012
8318105 Systems and methods for biomarker analysis Nov. 27, 2012
8318492 Method for determining the cell culture history of a cell unit labeled with more than one type of tag Nov. 27, 2012
8293537 Systems and methods for hemoglobin analysis Oct. 23, 2012
8265904 Automated methods for detecting sample collection with erroneous anticoagulant in clinical assays Sep. 11, 2012
8263023 Microfluidic system and method for sorting cell clusters and for the continuous encapsulation thereof following sorting thereof Sep. 11, 2012
8262999 Process for putting into operation and for operating a measuring device Sep. 11, 2012
8252139 Method of making a fluid separator collection card Aug. 28, 2012
8182769 Clean transportation system May. 22, 2012
8163565 Light curing fixative Apr. 24, 2012
8153442 Stabilization of signal generation in particles used in assays Apr. 10, 2012
8148156 Synthetic urine and method for manufacturing synthetic urine Apr. 3, 2012
8080423 Reagent containing protease reaction promoter and/or colorant stabilizer Dec. 20, 2011
8071317 Methods for detection of hydrophobic drugs Dec. 6, 2011
8062608 Fluid separator collection card Nov. 22, 2011
8053248 Support system for flexible lyophilization containers Nov. 8, 2011
8029978 Processing method for the long-term stabilization of biological red blood cell volume Oct. 4, 2011
8025852 Lifting and preserving bloody impressions for law enforcement Sep. 27, 2011
7993927 Histology methods Aug. 9, 2011
7985387 Protease inhibitor sample collection system Jul. 26, 2011
7943387 Direct mass spectrometric analysis of aggregates of therapeutic proteins May. 17, 2011
7939274 Prostate cancer-related compositions, methods and kits based on DNA macroarray proteomics platforms May. 10, 2011
7932098 Microfluidic system utilizing thin-film layers to route fluid Apr. 26, 2011
7915032 Sample collection system and method Mar. 29, 2011
7910378 Methods for detection of hydrophobic drugs Mar. 22, 2011
7901950 Method for assessing disease states by profile analysis of isolated circulating endothelial cells Mar. 8, 2011
7888131 Procedure for analysis and quantification of a fluid residual product in a cleaning process Feb. 15, 2011
7888053 Making encoded ghost cells for multiplexed detection of anti-red cell alloantibodies Feb. 15, 2011
7867771 Reagent for measuring clotting time and method for stabilizing tissue factor Jan. 11, 2011
7858393 Method to dry microtitration filter tray cavities and received filters therein Dec. 28, 2010
7854895 Fluid sample collection system and method Dec. 21, 2010
7850922 Fluid sample collection system Dec. 14, 2010
7838304 Liquid reagent of color former and method of stabilizing the same Nov. 23, 2010

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