| Patent Number |
Title Of Patent |
Date Issued |
| 6153192 |
Peptides with a characteristic antigenic determinant of .alpha.1-microglobulin |
November 28, 2000 |
| A peptide according to the present invention is not more than 40 amino acids long and contains a sequence which is at least 6 amino acids long from the amino acid partial sequence between the amino acids 144 and 183 of human .alpha.1-microglobulin or/and a sequence which is at least 6 |
| 5525480 |
N- and O-substituted aminophenols, method and use for diagnosis |
June 11, 1996 |
| The present invention provides N- and O-substituted aminophenol derivatives of the general formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, G and L are as hereinbefore defined. The present invention also provides intermediates for the preparation of these aminophenol derivativ |
| 5403706 |
Carrier matrix with dissolvably impregnated reagent |
April 4, 1995 |
| A carrier matrix of polyvinyl alcohol-coated glass is dissolvably impregnated with reagent. The matrix is manufactured by slurrying glass fibers in an excess of water and polyvinyl alcohol and forming a layer, which is then dried and impregnated with reagent. |
| 5391482 |
Method and diagnostic agent for enzyme substrate stabilization using 1-arylsemicarbazides |
February 21, 1995 |
| The present invention is concerned with the use of 1-arylsemicarbazides of the general formula:wherein Ar is an aryl radical optionally substituted by alkyl, alkoxy or halogen, for the stabilization of an enzyme substrate from which, by enzymatic hydrolysis, a leuko coloured material can |
| 5334505 |
N- and O-substituted aminophenols, method and use for diagnosis |
August 2, 1994 |
| The present invention provides N- and O-substituted aminophenol derivatives of the general formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, G and L are as hereinbefore defined. The present invention also provides intermediates for the preparation of these aminophenol derivativ |
| 5310885 |
Process for immobilizing a protein containing substance on a solid phase |
May 10, 1994 |
| The present invention provides a process for immobilizing a protein or protein containing substance. The material to be immobilized is aggregated, contacted in a liquid with a hydrophilic solid phase and the solid phase, after contact has taken place, is dried. The present invention |
| 5306622 |
Heterogeneous immunoassay process |
April 26, 1994 |
| The invention teaches a method for determining an analyte in a liquid sample via a heterogeneous assay. The sample is contacted to a carrier material which contains, in addition to one of a labelled analyte analogous substance or a labelled analyte specific substance, a detectable co |
| 5296356 |
Enzyme-immunoassay method for the determination of an analyte |
March 22, 1994 |
| The invention concerns a method for the detection of an analyte in a sample liquid by an enzyme-immunoassay in which an enzyme-labelled compound is partitioned between a solid and a liquid phase and the amount of enzyme label in the liquid phase outside the solid phase is determined as a |
| 5188939 |
Displacement immunoassay utilizing an oligavalent labelled antibody |
February 23, 1993 |
| A method for carrying out competitive displacement immunoassays which entails the use of an oligovalent labelled antibody having at least 4 binding sites for the analyte to be determined per label. |
| 5177022 |
Immune reactive porous carrier material |
January 5, 1993 |
| The present invention provides an immune reactive porous carrier material comprising a porous carrier material with immune complexes precipitated thereon, wherein the porous carrier material is treated with at least one wet-strength agent.The present invention also provides processes for |
| 5160486 |
Test carrier utilizing reaction of two bioaffine binding partners |
November 3, 1992 |
| Test carrier for analysis of a sample liquid with the help of a specific binding reaction of two bioaffine binding partners, one of which is contained in the sample and one in the reagent system of the test carrier, with several capillary-active test zones (11-16; 21-25) arranged sub |
| 5118609 |
Carrier fleece for use as a reagent carrier from which reagents can be dissolved in immunologica |
June 2, 1992 |
| A carrier fleece is prepared for use as reagent carrier from which reagents can be dissolved in as assay such as immunological analysis. The carrier fleece contains from 5 to 60% by weight of cellulose-containing fibers, from 40 to 95% by weight of polyester or polyamide polymer fibers o |
| 5106752 |
Method and reagent for determining the ionic strength or specific gravity of aqueous liquids |
April 21, 1992 |
| The ionic strength or the specific gravity of an aqueous liquid is determined by mixing the liquid with a reagent composition which contains at least one pH buffer substance but no polyelectrolyte polymer, or at least one pH buffer substance and/or at least one complex former, determ |
| 5064615 |
Method and reagent for determining the ionic strength of specific gravity of aqueous liquids |
November 12, 1991 |
| The ionic strength or the specific gravity of an aqueous liquid is determined by mixing the liquid with a reagent composition which contains at least one pH buffer substance but no polyelectrolyte polymer, or at least one pH buffer substance and/or at least one complex former, determ |
| 5015572 |
Apparatus for determining a proteolytic or esterolytic substance and method for determining a pr |
May 14, 1991 |
| Carrier-bound multicomponent detection system for the colorimetric determination of esterolytically- and/or proteolytically-active ingredients of body fluids, wherein the components of the detection system are present in different reagent layers, and where a liquid exchange between t |
