Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632) |
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02/06/1979 | CA1047918A1 Method and apparatus for detection and purification of proteins and antibodies |
02/06/1979 | CA1047904A1 Diagnostic device for a liquid sample and method |
02/06/1979 | CA1047790A1 Structural defect testing of glass containers |
01/30/1979 | US4137299 Biological staining composition and staining method |
01/30/1979 | US4137127 Binding to insolubilized heparin |
01/30/1979 | US4136930 Method and apparatus for detecting foreign particles in full beverage containers |
01/30/1979 | US4136557 Panty hose testing apparatus and method |
01/30/1979 | US4136554 Tester for inflated items |
01/30/1979 | US4136550 Method of and device for checking hygrometers and hygrostats |
01/30/1979 | CA1047620A1 Optical detection apparatus |
01/23/1979 | US4136161 Detection of hepatitis |
01/23/1979 | US4136160 Radioimmunoassay, medical diagnosis, multiple sclerosis |
01/23/1979 | US4136159 Radioassay of folates |
01/23/1979 | US4135884 Gamma stick |
01/23/1979 | US4135883 Blood analyzer system |
01/23/1979 | US4135881 Method and apparatus for determining the thermal cracking behavior of hydrocarbon feeds for cracking furnaces |
01/23/1979 | US4135880 Folate assay with ion exchange resin bound-free separation |
01/23/1979 | US4135818 Platelet aggregation monitoring device |
01/23/1979 | US4135816 Method and apparatus for determining the total protein content or individual amino acids |
01/23/1979 | US4135399 Use of an expansion chamber for the production of representative particulate effluent from polymers |
01/23/1979 | US4135382 Apparatus for developing a counterflow to clean a fluid conveying conduit of a gas analyzer |
01/23/1979 | CA1047111A1 Apparatus and method for measurement of total volume of particles in a liquid sample |
01/23/1979 | CA1047013A1 Pathotec rapid identification system |
01/23/1979 | CA1046936A1 Analysis of biological fluids |
01/23/1979 | CA1046795A1 Fluid sample analysis system |
01/23/1979 | CA1046792A1 Method and apparatus for the continuous automatic analysis of the crystallization point of liquid substances |
01/23/1979 | CA1046789A1 Method and device for examining pulp for the presence of shives |
01/16/1979 | USRE29880 Apparatus for use in investigating specimens |
01/16/1979 | US4135092 Method of quantifying fugitive emission rates from pollution sources |
01/16/1979 | US4134832 Method and device for treatment of blood |
01/16/1979 | US4134799 Method for selecting a demulsifier for breaking a water-in-oil emulsion |
01/16/1979 | US4134792 Specific binding assay with an enzyme modulator as a labeling substance |
01/16/1979 | US4134678 Automatic blood analysis apparatus and method |
01/16/1979 | US4134512 One-way evacuated tube stopper |
01/16/1979 | US4134300 Apparatus for evacuating and then collecting medium samples in containers sealed by a resilient stopper at substantially atmospheric pressure |
01/16/1979 | CA1046502A1 Process for the preparation of new haptens derived from testosterone |
01/16/1979 | CA1046437A2 Enzyme preparations and method of preparing same |
01/16/1979 | CA1046389A1 Method for the enzymatic hydrolysis of chlolesterol esters |
01/10/1979 | EP0000300A1 Substituted estra-1,3,5(10),6-tetraenes, process for their preparation and use in the synthesis of tritium labelled steroids |
01/10/1979 | EP0000182A1 Device for measuring the electrolytic content of air |
01/10/1979 | EP0000134A1 Glycoprotein, its preparation, its use for the manufacture of antiserum and the antiserum |
01/09/1979 | US4133951 Vitamin B-12 cobalt-57 and process |
01/09/1979 | US4133949 Dicarboxylic acid esters of cardiac glycosides |
01/09/1979 | US4133873 Method of determining extracellular antigens and antibodies |
01/09/1979 | US4133872 Compositions for preparation of aqueous solutions of salts of lower valence 99 technetium |
01/09/1979 | US4133753 Method of ion exchange chromatography |
01/09/1979 | US4133736 In a sealed container |
01/09/1979 | US4133639 Test article including a covalently attached diagnostic reagent and method |
01/09/1979 | US4133203 Apparatus for testing the burst strength of a line of perforations |
01/09/1979 | US4133200 Apparatus for testing lubricants |
01/09/1979 | CA1045961A1 Enzymatic ethanol assay |
01/09/1979 | CA1045960A1 Multi-purpose diluent for use in blood analysis by electronic instrumentation of the coulter type |
01/09/1979 | CA1045849A1 Method and apparatus for sampling the atmosphere in non-hermetically-sealed containers |
01/02/1979 | US4132769 Cancer antigen, cancer therapy, and cancer diagnosis |
01/02/1979 | US4132768 Ultramicro-quantitative determination of acetone and kit suitable therefor |
01/02/1979 | US4132767 Preparation of α-L antibody, purification of α-L antigen and reagent for detection of α-L antibody and α-L antigen |
01/02/1979 | US4132616 Gas sensor |
01/02/1979 | US4132528 Improved biuret reagent composition for protein analysis |
01/02/1979 | US4132527 Diagnostic compositions, diagnosing instruments, and methods of manufacturing same |
01/02/1979 | US4132109 Breath testing system |
01/02/1979 | CA1045567A1 Derivative of alpha1-fetospecific serum protein and process for its manufacture |
01/02/1979 | CA1045411A1 Platelet aggregation monitoring device |
12/26/1978 | US4131773 Apparatus for detecting presence of oil in a body of water |
12/26/1978 | US4131660 Heating in microwave oven |
12/26/1978 | US4131549 Serum separation device |
12/26/1978 | US4131544 Activated carbon, iodine compound, precipitation |
12/26/1978 | US4131430 Reacting with an acidic solution of o-phthalaldehyde and a substituted 1-naphthylamine |
12/26/1978 | US4131429 Urea assay |
12/26/1978 | US4131425 Urea assay |
12/26/1978 | US4131011 Method and device for determining the end point for drying |
12/26/1978 | CA1045031A1 Serological test for gonorrheal antibodies |
12/26/1978 | CA1045013A1 Diagnostic test strips for the detection and semiquantitative estimation of occult bleeding and hemoglobin in biological materials |
12/26/1978 | CA1045012A1 Diagnostic test strips |
12/26/1978 | CA1044916A1 Method and apparatus for deriving oxygen association curves |
12/20/1978 | EP0000103A1 Purification of glycoproteins and use of glycoproteins to form antiserum compositions |
12/20/1978 | EP0000102A1 Immunologic compositions, methods for preparing them and methods for conducting haemagglutination tests |
12/20/1978 | EP0000066A1 Determination of aromatic aminocarboxylic acids. |
12/19/1978 | US4130758 Device for determining gaseous components |
12/19/1978 | US4130642 Column of defatted and bleached egyptian cotton |
12/19/1978 | US4130634 Erythrocytes |
12/19/1978 | US4130481 Maintaining optimum settling rate of activated sludge |
12/19/1978 | US4130462 Receptor steric hindrance immunoassay for receptor determination |
12/19/1978 | US4130395 Process and apparatus for detection of specific biological factors by means of osmotic hemolysis |
12/19/1978 | US4130012 Soil moisture indicator |
12/19/1978 | US4130011 Flared sonic end nozzle velocity coupling test burner |
12/19/1978 | US4130009 Method and apparatus for determining thermoparticulation temperature of compounds |
12/19/1978 | CA1044780A1 Exhaust gas sensor operational detection system |
12/19/1978 | CA1044584A1 Vapor sampling device |
12/19/1978 | CA1044583A1 Colorimetric assay for urea |
12/19/1978 | CA1044582A1 Diagnostic agent for cholesterol and cholesterol esters |
12/19/1978 | CA1044581A1 Reagent and method for determining total calcium in body fluids |
12/12/1978 | US4129643 Amniotic fluid |
12/12/1978 | US4129501 Method and apparatus for detecting water in oil |
12/12/1978 | US4129491 Oxygen concentration analyzer |
12/12/1978 | US4129479 Ammonia content |
12/12/1978 | US4129478 Enzyme reactions |
12/12/1978 | US4129419 Disposable laboratory device for transfer of fluids to a centrifugal analyzer head |
12/12/1978 | US4129417 Multisystem test means |
12/12/1978 | US4129381 Apparatus and method for preparing a particle suspension |
12/12/1978 | US4129093 Staining apparatus |