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| Number | Title | Issue Date |
| 7419832 | Blood collection tube with surfactant Improvements in blood collection and testing. In one aspect, an improved method of manufacturing a blood collection tube, particularly illustrated for use in sedimentation rate testing, including providing an elongated glass tube with an open first end for receiving... | 09/02/2008 |
| 7390663 | Process, composition and kit for providing a stable whole blood calibrator/control The present invention is directed toward a stable calibrator and/or control, kit and process for using in a glucose monitoring instrumentation. Principally, the instant invention teaches a glycolyzed red blood cell component which has been treated with a glycolysis ... | 06/24/2008 |
| 7361513 | Cellular controls for glycated hemoglobin Hb A1c Disclosed are cellular hemoglobin A1c (Hb A1c) normal and abnormal (high) controls for use in detecting Hb A1c levels. The present invention also relates to methods for generating cellular Hb A1c controls using red blood cells and methods for using the cellular cont... | 04/22/2008 |
| 7270013 | Dispenser volume determination method The present invention includes methods of determining the volume of liquid dispensed by a dispenser. Initially, a refractive index analysis is preformed on a first liquid that has been dispensed from the dispenser in question. From the refractive index analysis, inf... | 09/18/2007 |
| 7247484 | Hematology reagent and methods A reagent system is provided for substantially lysing red blood cells in a whole blood sample prior to leukocyte analysis, which system includes a first reagent for substantially lysing the red blood cells in the whole blood sample, and a second reagent for quenchin... | 07/24/2007 |
