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Class Information
Number: 436/12
Name: Chemistry: analytical and immunological testing > Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing > Bilirubin or uric acid standard or control
Description: Compositions and processes which simulate the chemical effect of bilirubin or uric acid to calibrate or standardize a test.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7172902 |
Quality control material for reagentless measurement of analytes |
Feb. 6, 2007 |
| 7157282 |
Quality control material for reagentless measurement of analytes |
Jan. 2, 2007 |
| 6828152 |
Quality control material for reagentless measurement of analytes |
Dec. 7, 2004 |
| 6696297 |
Non-oxidizable bilirubin substitutes and uses therefor |
Feb. 24, 2004 |
| 6692923 |
Tapasin-like protein |
Feb. 17, 2004 |
| 6637257 |
Micromachined fluid analysis device and method |
Oct. 28, 2003 |
| 6613577 |
Use of bathocuproine for the evaluation of the antioxidant power in liquids and solutions |
Sep. 2, 2003 |
| 6482648 |
Stable troponin preparation and the use thereof as a calibrator/control in immunoassays |
Nov. 19, 2002 |
| 6372503 |
Calibrator material for instruments which measure interferents in serum and plasma specimens |
Apr. 16, 2002 |
| 5955374 |
Method of detection of bilirubin in urine on an automated analyzer |
Sep. 21, 1999 |
| 5935861 |
Diazonium ion assay reagents and methods for their use |
Aug. 10, 1999 |
| 5935805 |
Measurement of bilirubin albumin binding |
Aug. 10, 1999 |
| 5866424 |
Stable liquid urobilinogen control composition |
Feb. 2, 1999 |
| 5858644 |
Analysis of analytes in biological fluids |
Jan. 12, 1999 |
| 5854073 |
Stabilization of bilirubin in control sera and calibrators |
Dec. 29, 1998 |
| 5633166 |
Method of analyzing medical specimens with improved length of analytical run determination |
May. 27, 1997 |
| 5580747 |
Non-radioactive enzyme assay |
Dec. 3, 1996 |
| 5559003 |
Assay method for biological components |
Sep. 24, 1996 |
| 5453378 |
Diagnostic test system verification method using serum free glucose control containing quaternary ammnonium polymer |
Sep. 26, 1995 |
| 5308767 |
Method for control or calibration in a chemical analytical determination |
May. 3, 1994 |
| 5281536 |
Stable liquid control serum or calibration system for use in clinical diagnostics |
Jan. 25, 1994 |
| 5278073 |
Method of bilirubin assay |
Jan. 11, 1994 |
| 5262304 |
Method for optical measurement of bilirubin and reagent therefor |
Nov. 16, 1993 |
| 4839279 |
Method for the quantitative determination of physiological components in biological fluids |
Jun. 13, 1989 |
| 4703013 |
Urobilinogen control |
Oct. 27, 1987 |
| 4683208 |
Method for the determination of bilirubin |
Jul. 28, 1987 |
| 4677075 |
Urobilinogen control |
Jun. 30, 1987 |
| 4465770 |
Stabilized enzymic solutions for determining urea |
Aug. 14, 1984 |
| 4405718 |
Method and composition for urobilinogen control standard |
Sep. 20, 1983 |
| 4344864 |
Method for increasing shelf-life of a serum conjugated bilirubin reference composition and composition produced thereby |
Aug. 17, 1982 |
| 4336157 |
Process for reclaiming biliverdin-containing fluids |
Jun. 22, 1982 |
| 4298498 |
Control reagent for test strips for determining urobilinogen in urine |
Nov. 3, 1981 |
| 4288343 |
Method for increasing shelf-life of a serum bilirubin reference composition and composition produced thereby |
Sep. 8, 1981 |
| 4260579 |
Device and method for simulating bilirubin in urine |
Apr. 7, 1981 |
| 4246133 |
Stabilized diazotized sulfanilic acid solutions |
Jan. 20, 1981 |
| 4230601 |
Calibrator composition based upon dialyzed blood serum |
Oct. 28, 1980 |
| 4207203 |
Uric acid standard solutions |
Jun. 10, 1980 |
| 4201694 |
Method for increasing shelf-life of a serum bilirubin reference composition and composition produced thereby |
May. 6, 1980 |
| 4172049 |
Control-solution for diagnostic detection methods for substances contained in the urine |
Oct. 23, 1979 |
| 4161507 |
Stabilized diagnostic test strip for the detection of urobilinogen |
Jul. 17, 1979 |
| 4141856 |
Reference material for establishing anion concentrations in analytical chemistry tests |
Feb. 27, 1979 |
| 4121905 |
Process for preparing biological compositions for use as reference controls in diagnostic analyses |
Oct. 24, 1978 |
| 4078892 |
Novel means and method for diagnostic quantitation of serum or plasma bilirubin |
Mar. 14, 1978 |
| 4062713 |
Photodosimeter film badge |
Dec. 13, 1977 |
| 4056357 |
Direct bilirubin assay |
Nov. 1, 1977 |
| 3955925 |
Preparation of optically clear serum |
May. 11, 1976 |
| 3932131 |
Method and device (analysis machine) for simultaneous performance of a number of analyses, especially microanalyses, of standard type on chemical objects |
Jan. 13, 1976 |
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