Patents for G01N 35 - Automatic analysis not limited to methods or materials provided for in any single one of groups; Handling materials therefor (38,677) |
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02/02/1982 | US4313735 Automatic chemical analyzing method and apparatus |
02/02/1982 | CA1117315A1 Metering device |
02/02/1982 | CA1117314A1 Backwash system for diluting apparatus |
01/26/1982 | US4312635 Partition of tracer between two immiscible fluids |
01/26/1982 | US4312591 Apparatus for automatically transporting liquid samples to an analyzer |
01/19/1982 | US4311667 Delivering apparatus |
01/19/1982 | US4311484 Specimen sampling apparatus |
01/19/1982 | US4311394 Automatic analytical apparatus |
01/19/1982 | CA1116430A1 Apparatus for monitoring chemical reactions and employing moving photometer means |
01/12/1982 | USRE30845 Apparatus for automatically measuring the light transmission factor or liquid test samples |
01/12/1982 | US4310488 Centrifugal |
01/12/1982 | CA1115981A1 Phasing detector for continuous flow systems |
01/06/1982 | EP0043226A1 Dissolution cell, apparatus including it, method of determining rate of dissolution |
01/06/1982 | EP0043079A1 Automatic analysis apparatus |
12/29/1981 | US4308231 Optical timing and A/D conversion method and apparatus |
12/23/1981 | EP0042340A1 Slide distributor for a chemical analyzer |
12/23/1981 | EP0042339A1 Apparatus for processing an analysis slide |
12/23/1981 | EP0042338A1 Apparatus for processing an analysis slide |
12/23/1981 | EP0042337A1 Method and apparatus for metering biological fluids |
12/15/1981 | US4305526 Device for dispensing articles from a boxed stack |
12/10/1981 | WO1981003476A1 Improved method for diluting a liquid test sample and computer controlled diluting apparatus |
12/09/1981 | EP0041378A1 Automatic analytical instrument |
12/09/1981 | EP0041366A1 Method for operating an apparatus for analysing samples optically |
12/08/1981 | US4304490 Spectrophotometer |
12/01/1981 | US4303611 Analyzer apparatus featuring a simplified incubator |
11/24/1981 | US4302421 Method and apparatus for flushing a delivery tube for automatic liquid sample supply apparatus |
11/24/1981 | US4302420 Analyzer featuring a contacting reflectometer |
11/18/1981 | EP0040186A1 A plate and a frame therefor |
11/17/1981 | US4301116 Sample tray feeding apparatus for use with an automated analyzer |
11/17/1981 | US4300906 Method for the operation of automated analysis apparatus |
11/10/1981 | US4299796 Serum analysis |
11/10/1981 | US4299532 Mechanism for transferring objects from one position to another |
11/10/1981 | US4299493 Auto-optical centering device for photometers |
11/04/1981 | EP0039147A2 Liquid transfer valve |
11/04/1981 | EP0039145A1 A device for use in identification of groups of samples analysed in a multi-channel analyser |
11/03/1981 | US4298571 Controlling evaporation |
11/03/1981 | US4298570 Tray section for automated sample handling apparatus |
11/03/1981 | US4298449 Sample tray feeding apparatus |
11/03/1981 | US4298035 Method for measuring and dispensing fractionary volumes of liquid samples |
11/03/1981 | US4297903 Liquid transfer valve |
10/29/1981 | WO1981003072A1 Method and apparatus for automatic dissolution testing of products |
10/29/1981 | WO1981002989A1 A plate and a frame therefor |
10/27/1981 | CA1111280A1 Sample diluting apparatus |
10/20/1981 | US4296070 Slide distributor for a chemical analyzer |
10/20/1981 | US4296069 Automatic analysis of biological fluids |
10/14/1981 | EP0037578A2 Discrete type automated chemical analytic apparatus |
10/13/1981 | US4294802 Apparatus for parallel feeding of small volumes of fluids in several essentially parallel flexible hoses |
10/13/1981 | CA1110554A1 Phase separator for continuous-flow analytical systems |
10/07/1981 | EP0037079A1 Discrete flow type automated chemical analytic apparatus |
10/06/1981 | US4292920 Magnetic attraction transfer devices for use in solid phase radioimmunoassays and in other assay methods |
09/30/1981 | EP0036566A2 Discrete type automated chemical analytic apparatus |
09/29/1981 | US4291986 Optical rate assay apparatus |
09/29/1981 | CA1109774A1 Chemical analyzer |
09/23/1981 | EP0036000A1 Continuous flow automatic chemical analysis systems and components for use therein |
09/16/1981 | EP0035763A1 Apparatus for transferring measured amounts of liquid reagent to a test tube |
09/09/1981 | EP0035320A2 Sample feeding system |
09/08/1981 | CA1108543A1 Multichannel system for the handling of immobilized biologically active substances |
09/01/1981 | USRE30730 Apparatus for use in investigating specimens |
09/01/1981 | US4287155 Sample tray and carrier for chemical analyzer |
09/01/1981 | CA1107985A1 Automatic tip wiper for a sample aspirating and dispensing tube |
08/18/1981 | CA1107251A1 Probe and syringe drive apparatus |
08/11/1981 | US4283262 Analysis system |
08/11/1981 | US4283201 Titration |
07/28/1981 | US4281387 Automatic chemical analysis apparatus and method |
07/21/1981 | US4279991 Process and apparatus for preparing multi-component reagent solutions |
07/21/1981 | US4279861 Cartridge discriminator for an automated analysis system |
07/21/1981 | US4279860 Multiple injector flow through dissolution cell for dissolution testing apparatus |
07/21/1981 | US4279514 Apparatus for the analysis of test tape |
07/07/1981 | US4277440 Metering apparatus |
07/07/1981 | US4276777 Apparatus for analysing flowing media |
06/30/1981 | US4276260 Fluid transfer mechanism |
06/30/1981 | US4276258 Sample and stat feeding system and sample tray |
06/30/1981 | US4276051 Colorimetric analysis, sampling |
06/30/1981 | US4276048 Miniature reaction container and a method and apparatus for introducing micro volumes of liquid to such a container |
06/23/1981 | CA1103625A1 Article dispenser apparatus |
06/16/1981 | CA1103054A1 Laser spectrochemical analysis |
06/10/1981 | EP0030087A1 Immunoassay method and apparatus and kit for carrying out the method |
06/10/1981 | EP0030086A1 Test-tube assembly, kit for making it and method of manual immunoassay |
06/09/1981 | US4272510 Magnetic attraction transfer process for use in solid phase radioimmunoassays and in other assay methods |
06/09/1981 | US4272483 Solution handling apparatus and method |
06/09/1981 | US4272482 Chemical analysis, dispensers |
05/26/1981 | USRE30627 Automatic quantitative analysis; radioimmunoassay; tubes loaded in racks in cassettes; filtration tape |
05/26/1981 | US4270089 Scanning magnetic test head |
05/26/1981 | US4269803 Chemical analysis of biological fluids |
05/26/1981 | US4269212 Procedure and apparatus for manipulating batches of liquids |
05/20/1981 | EP0028907A2 Apparatus for testing a liquid sample |
05/19/1981 | US4268477 Apparatus for distribution of liquid test samples through various test stations |
05/19/1981 | US4268268 Method and apparatus for characterization of cells, particles, and liquids |
05/13/1981 | EP0028478A1 Improvements in or relating to pipette means |
05/13/1981 | EP0028319A1 Method and apparatus for effecting a repeated chemical analysis of a process stream |
05/12/1981 | US4267149 Evaluation instrument for automatic photometric analysis of liquid samples |
05/12/1981 | US4266941 Method of assuring the quality of the results obtained from a blood gas analyzer |
05/05/1981 | US4265855 System for performing immunochemical and other analyses involving phase separation |
05/05/1981 | US4265544 Liquid agitation apparatus for an absorbance measuring apparatus |
04/28/1981 | USRE30595 Article container for dispensing reagent slides |
04/28/1981 | US4264560 Multilayered flat medium using a reagent in the liquid phase |
04/28/1981 | US4264327 Method and apparatus for automatic competitive binding analysis |
04/28/1981 | CA1099951A1 Automatic chemical analysis of biological fluids |
04/21/1981 | US4262711 Microplate filler |
04/07/1981 | US4260581 Automatic analysis apparatus |