Patents
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
04/1989
04/05/1989EP0310312A2 Non-nucleotide reagents for substituting termini of oligonucleotides
04/05/1989EP0310310A2 Filter aid for analytical use and method for preparing the same
04/05/1989EP0310303A1 Beltless core conveyor system for wellsite analysis
04/05/1989EP0310251A2 DNA detection system
04/05/1989EP0310229A1 Selective amplification of target polynucleotide sequences
04/05/1989EP0310136A2 Macrophage-derived inflammatory mediator (MIP-1alpha and MIP-1beta)
04/05/1989EP0310132A2 Immunoassay utilizing IgG capture antibody and multiple monoclonal antibody detection system
04/05/1989EP0310030A1 Cloning of DNA encoding transcription factor S-11 and utilization of the DNA
04/05/1989EP0310014A2 Chromogene substrate
04/05/1989EP0309992A2 Iron colloid-labeled antibody, preparation thereof and histochemical detection thereby
04/05/1989EP0309969A2 Method of gene mapping
04/05/1989EP0309883A2 Test strip for the determination of an analyte in a body fluid
04/05/1989EP0309882A2 Method for the specific determination of the serum-fructose amine content and reagent mixture therefor
04/05/1989EP0309746A1 Antimalaria vaccines
04/05/1989EP0309558A1 Method for detecting the expression of bioregulatory genes in microcultures of eukaryotic cells.
04/05/1989EP0309548A1 Human tissue factor related dna segments, polypeptides and antibodies
04/05/1989EP0309525A1 Determination of ions in fluids
04/05/1989EP0309496A1 SOLUBLE FORMS OF LOW AFFINITY Fc GAMMA RECEPTORS, PROCESS FOR THEIR IDENTIFICATION AND DOSAGE, A CORRESPONDING DOSAGE KIT, AND APPLICATIONS
04/05/1989CN2035481U Testin device for red cell specific volume
04/05/1989CN1032237A Basic drug detection system
04/04/1989USH623 Integral multilayer analysis element
04/04/1989US4818936 Method and apparatus for identifying and classifying steels
04/04/1989US4818763 Immunostimulants
04/04/1989US4818710 Method for optically ascertaining parameters of species in a liquid analyte
04/04/1989US4818709 Carcinoembryonic antigen-tumor diagnosis
04/04/1989US4818708 Separation of protein in blood, high voltage precipitation of protein and antiserum
04/04/1989US4818703 Stabilized alkaline picrate reagent for jaffe creatinine determination
04/04/1989US4818701 Apparatus for transferring biological specimens from a gel to a transfer membrane and method
04/04/1989US4818692 Method and reagent compositions for determining alpha amylase using a blocked and labeled substrate
04/04/1989US4818691 2-hydroxy-3,5-dichlorobenzenesulfonate as trigger reagent
04/04/1989US4818688 Assays for antibody to hepatitis B core antigen
04/04/1989US4818687 Affinity column and process for detection of low molecular weight toxic substances
04/04/1989US4818686 Casein protein
04/04/1989US4818685 Using monoclonal antibody that does not recognize uracil dna glycosylase from affected individuals
04/04/1989US4818684 Immunoassay; binding antibody to steroid complex
04/04/1989US4818683 Radioactive material or enzyme tracer
04/04/1989US4818682 In vitro detection of gastrointestinal cancer
04/04/1989US4818681 Fast and specific immobilization of nucleic acids to solid supports
04/04/1989US4818679 Method for recovering mutant cells
04/04/1989US4818678 Mammalian monoclonal receptor reacts with viral antigens
04/04/1989US4818677 Immobilizing analyte on microporous membrane by drawing of absorbent; visual signal; contrast
04/04/1989US4818516 Method of nutritional assessment and therapy
04/04/1989US4818489 Device for sampling breath air at the workplace
04/04/1989US4818418 Centrifuging in a tube layered with a thixotropic gel on a density gradient material
04/04/1989US4818386 Device for separating the components of a liquid sample having higher and lower specific gravities
04/04/1989US4818361 Combined pH and dissolved carbon dioxide gas sensor
04/04/1989US4818348 Converting to gas or liquid, detecting and comparing patterns of electrical response
04/04/1989US4818267 Apparatus for withdrawing a sample from a glass melting furnace
04/04/1989US4817632 Oral fluid collection article
04/04/1989US4817427 Device for measuring water flow rate in plant stem
04/04/1989US4817423 Method and apparatus for determing distribution of fluids in a porous sample
04/04/1989US4817416 On-line rheological measurements
04/04/1989CA1252046A1 Methods for oncogenic detection
04/04/1989CA1252043A1 Detection of cell membrane protein
04/04/1989CA1252042A1 Infectious bursal disease virus vaccine
03/1989
03/30/1989DE3831561A1 Method for the quantification of a cell vital staining with the aid of spectrophotometry
03/29/1989EP0309303A2 Method and device for manufacturing and handling of a transfer membrane
03/29/1989EP0309299A1 Method for the production of antigenic protein-hapten conjugates, and antibodies corresponding thereto
03/29/1989EP0309230A2 Homogeneous protection assay
03/29/1989EP0309123A2 Method of testing cores
03/29/1989EP0309122A2 Apparatus and method for testing
03/29/1989EP0309120A2 Atrial hypotensive peptide
03/29/1989EP0308994A2 Method of pumping blood
03/29/1989EP0308966A2 Method for determinating the consistence of concrete and appropriate concrete mixer
03/29/1989EP0308926A2 Method of determining behaviour of drugs in living bodies
03/29/1989EP0308770A2 Reagent strip handling mechanism
03/29/1989EP0308704A1 Heterogeneous enzymimmunoassay
03/29/1989EP0308670A1 Simultaneous assay for calcium and phosphorus
03/29/1989EP0308531A1 Cooling device for a gas to be measured
03/29/1989EP0308494A1 Element and method for performing biological assays accurately, rapidly and simply.
03/29/1989EP0308493A1 Thickness/density measuring apparatus.
03/29/1989EP0308473A1 Infrared immunological dosing
03/29/1989EP0308455A1 Circuit arrangement for evaluating a signal produced by a semiconductor sensor.
03/29/1989EP0308414A1 Cyclic method for the immunoenzymatic dosing of a ligand
03/29/1989EP0202226B1 A device for taking and dispensing blood samples for the purpose of determining blood sedimentation
03/29/1989EP0144367B1 Method and reagent for the direct detection of an analyte after the specific elimination of colloidal particles in aqueous solutions of biological origin
03/29/1989CN1032032A Method to extract ring nucleotide in cells
03/28/1989US4817021 Moisture and density determination
03/28/1989US4816567 Immunology, vectors, dna
03/28/1989US4816562 Novel substrate for plasma kallikrein and a method for measuring biological components using the same
03/28/1989US4816561 Biologically active polypeptides
03/28/1989US4816419 Surfactant, forming micelles, variations in fluoroescent intensity immunoassay
03/28/1989US4816417 Assay for 1,25-dihydroxy vitamin D in sample containing vitamin D transport protein
03/28/1989US4816416 Microspheric bodies for use in screening therapies for Azheimer's disease and related conditions
03/28/1989US4816415 Filtration, binding, indicators
03/28/1989US4816413 Solid phase indicator red blood cells and method
03/28/1989US4816412 Converting to and measuring carbob dioxide
03/28/1989US4816411 Method for eliminating turbidity in a biological fluid and reagent therefor
03/28/1989US4816410 Control slide for immunoassay kit and method of making same
03/28/1989US4816402 Murine hybridoma and diagnostic antibody produced thereby
03/28/1989US4816400 Basement membrane collagen degrading enzyme and method of purifying same
03/28/1989US4816397 Genetic engineering
03/28/1989US4816395 Method for predicting chemosensitivity of anti-cancer drugs
03/28/1989US4816394 Quantitative analysis of 3α-hydroxysteroid and reagent useful therefor
03/28/1989US4816393 Nucleoside triphosphate-dependent 1-methylhydantoinase, a process for obtaining it and the use thereof
03/28/1989US4816392 Fish tissues
03/28/1989US4816391 Labels, antibiotics, polyamines
03/28/1989US4816390 Monoclonal or polyclonal antibodies
03/28/1989US4816389 Probe for DNA and a process for the detection of "shigellae" and entero-invasive strains of Escherichia coli
03/28/1989US4816387 Method for detection of antibodies to HTLV-III and diagnostic test kit useful therewith