Patents
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
01/1982
01/12/1982US4309897 Exhaust gas sensor seal and protection tube arrangement
01/12/1982CA1116080A1 Identification of n. gonorrhoeae by reverse passive hemagglutination
01/12/1982CA1116078A1 Heparin to stabilize platelet factor 4 protein
01/12/1982CA1116077A1 Breast cyst fluid glycoprotein (gcdfp-15)
01/12/1982CA1116065A1 Method and apparatus for automatically determining chlorine and chlorine dioxide concentrations
01/12/1982CA1116064A1 Automated reaction housing
01/12/1982CA1116063A1 Monitoring device
01/07/1982WO1982000060A1 Chemical reactant indicator for the diagnostic"in vitro"of pregnancy
01/07/1982WO1982000059A1 Cytoreceptor assay
01/07/1982WO1982000058A1 Processes and apparatus for carrying out specific binding assays
01/07/1982WO1982000057A1 Instantaneous rate kinetic method for determining total protein in cerebrospinal fluid
01/07/1982WO1982000056A1 Improved albumin reagent
01/06/1982EP0043359A2 Determination of terminal saccharide groups in glycoprotein
01/06/1982EP0043285A1 Method for determination of valproic acid and reagents therein
01/06/1982EP0043272A1 Production of viral antigens
01/06/1982EP0043247A1 Peptides for use in determining serum thymic factor
01/06/1982EP0043240A1 Isolation and determination of nitrosoamines
01/06/1982EP0043226A1 Dissolution cell, apparatus including it, method of determining rate of dissolution
01/06/1982EP0043181A1 Measuring composition containing enzymes
01/06/1982EP0043137A1 Method and apparatus for continuously measuring the moisture content of granular food products
01/06/1982EP0043079A1 Automatic analysis apparatus
01/05/1982US4309757 Method for classification of signals by comparison with an automatically determined threshold
01/05/1982US4309660 Methods and apparatus for measuring electrical conductivity
01/05/1982US4309610 Method of determining the location, orientation and pattern of reinforcing members in reinforced concrete
01/05/1982US4309385 Reaction with mercuric oxide to give atomic mercury measured by ultraviolet spectroscopic analysis
01/05/1982US4309339 Isolated from human sera, used for preparation of antisera for medical diagnosis
01/05/1982US4309188 Chromatography on heparin-agarose
01/05/1982US4309186 Hydrophilic film for detection of heavy metals
01/05/1982US4309185 Measurement of quantitative distribution of trimethylamine
01/05/1982US4309184 Method of determining food or chemical allergy and intolerance
01/05/1982US4308822 Apparatus for applying sample liquid onto sample bearing film
01/05/1982CA1115724A1 Diagnostic agent for the detection of occult blood in faeces
01/05/1982CA1115630A1 Analytical method and apparatus for the determination of nitrogen derived from nitrites or nitrates in aqueous systems
01/05/1982CA1115629A1 Test means and method for detecting ketone bodies
01/05/1982CA1115628A1 Laboratory assay device
01/05/1982CA1115552A1 Fibre flexibility meter
12/1981
12/30/1981EP0042755A2 Processes and apparatus for carrying out specific binding assays
12/30/1981EP0042673A1 Cytoreceptor assay
12/30/1981EP0042598A1 Sand testing apparatus
12/30/1981EP0042560A2 A process for producing and obtaining anaphylatoxin- and cocytotaxin-containing leucotaxine preparations and of anaphylatoxin and cocytotaxin proteins in molecularly homogeneous, biologically active form
12/30/1981EP0042482A1 Process for detecting the presence of malignant and pre-malignant cells in humans
12/30/1981EP0042436A1 Measuring unit for determining the oxygen content of a gas
12/30/1981EP0042428A1 Purified human prostate antigen
12/30/1981EP0042413A1 Method and apparatus to control quality and optimize production of butter
12/29/1981US4308376 Synthesis of 2-amino-2-deoxyglycoses and 2-amino-2-deoxyglycosides from glycals
12/29/1981US4308254 Material able to fix reversibly biologial macromolecules, its preparation and its application
12/29/1981US4308232 Dextran sulfate
12/29/1981US4308029 Method and capillary tube for treating blood sample
12/29/1981US4308028 Device and method for the chemical testing and microscopic examination of liquid specimens
12/29/1981US4308027 Complexing with ferrozine; colorimetric analysis
12/29/1981US4308026 Agglutination inhibition immunoassay for hapten using two differently sensitized particles
12/29/1981US4307730 Apparatus for pulmonary function analysis
12/29/1981CA1115208A1 Serum factor for accelerating precipitation in radio-immunoassay
12/29/1981CA1115186A1 Multilayered test device for determining the presence of a liquid sample component, and method of use
12/29/1981CA1115184A1 Composition, device and method for determining reducing agents
12/29/1981CA1115183A1 Composition for the kinetic determination of glucose
12/29/1981CA1115182A1 Method of reducing scattered light during photometric measurement, especially photometric measurement of haemoglobin and reagent for performance of the method
12/29/1981CA1115009A1 Catch basin processing apparatus
12/24/1981WO1981003703A1 Wetting cycle for spun blood smear
12/24/1981WO1981003667A1 Human osteogenic sarcoma cell line and use thereof for immunofluorescent antibody test
12/23/1981EP0042340A1 Slide distributor for a chemical analyzer
12/23/1981EP0042339A1 Apparatus for processing an analysis slide
12/23/1981EP0042338A1 Apparatus for processing an analysis slide
12/23/1981EP0042337A1 Method and apparatus for metering biological fluids
12/23/1981EP0042086A2 Device for the determination of the active oxygen content in molten metals
12/23/1981EP0041991A1 Polypeptides
12/22/1981US4307245 Production of antibodies for immunoassays
12/22/1981US4307190 Antibody-antigen complexes reactive with euglobulins
12/22/1981US4307188 Diagnosis and detection device
12/22/1981US4307074 Determination of wassermann antibodies by using lecithin, cholesterol and (2,3-di-0-palmitoylglycerol)benzylphosphoric acid
12/22/1981US4307071 Analytical reagent and method
12/22/1981US4307070 Methods and apparatuses for performing immunoassays
12/22/1981US4306454 Method and an apparatus for metering a liquid flow
12/22/1981US4306452 Calorimeter
12/22/1981CA1114772A1 Purification of glycoproteins and immunization therewith
12/22/1981CA1114743A1 Erythrocytes selectively sensitized with c3 complement component
12/22/1981CA1114726A1 Carbon monoxide detecting apparatus
12/22/1981CA1114725A1 Test means and method for interference resistant determination of oxidizing substances
12/22/1981CA1114724A2 Assay of iron and iron binding protein, reagents and methods
12/22/1981CA1114723A1 Glucose detection system free from fluoride-ion interference
12/22/1981CA1114706A1 Blood-collecting and serum-dispensing device
12/16/1981EP0041771A2 Heparin web and process
12/16/1981EP0041704A1 Process and agent for dissolving chylomicrons in an aqueous medium
12/16/1981EP0041683A1 Test means for the detection of coupling compounds, and a method for its preparation
12/16/1981EP0041590A1 Chemical indicator reagent for the in vitro detection of pregnancy
12/15/1981US4306020 Phosphorylation using p-nitrophenyl phosphoric acid amine salt
12/15/1981US4306019 Method of differential estimation of glutamic acid-oxalacetic acid transaminase isozyme
12/15/1981US4305925 Nephelometric antigen-antibody determination
12/15/1981US4305924 Method and apparatus for performing in vitro clinical diagnostic tests using a solid phase assay system
12/15/1981US4305923 Method for quantitative analysis for limonin
12/15/1981US4305906 Apparatus for analyzing oxygen, nitrogen and hydrogen contained in metals
12/15/1981US4305724 Combustible gas detection system
12/15/1981US4305722 Wetting cycle for spun blood smears
12/15/1981US4305721 Agglutination assay
12/15/1981US4305720 Gentamicin assay and products therefor
12/15/1981US4305404 Urine meter
12/15/1981US4305398 Eye fundus oximeter
12/15/1981US4305390 Sterilization using covalently bonded concanavalin a and methylene blue
12/15/1981CA1114290A1 Three-layer solid phase binding assay techniques
12/15/1981CA1114269A1 Integral element for the detection of glycerol or triglycerides