| Patents for B01L 99 - Subject matter not provided for in other groups of this subclass (5,968) |
|---|
| 08/22/1989 | US4859423 Plastic pipette canister |
| 08/17/1989 | DE3803324A1 Apparatus for the temporary identification of specific processing positions within a working field |
| 08/16/1989 | CN2042717U Electronic timing ration sample adding device |
| 08/09/1989 | EP0326607A1 Backlash-free drive for the adjustment mechanism of a microtome |
| 08/08/1989 | US4855088 Bubble generator and method |
| 08/02/1989 | EP0326022A1 Dispensing device |
| 07/27/1989 | WO1989006788A1 Method and apparatus for cell screening |
| 07/25/1989 | US4850268 Multi-purpose, mobile laboratory room |
| 07/19/1989 | CN1034058A Device for dispensing predetermined quantity of liquid |
| 07/11/1989 | CA1257357A1 Well indicating device |
| 07/04/1989 | US4844610 For a flow cytometer |
| 06/21/1989 | CN2039591U Washing device for drainage tube and pipette |
| 05/24/1989 | EP0317534A2 Dispensing device |
| 05/24/1989 | EP0316698A1 Apparatus for delivering a predetermined dose of a liquid |
| 05/17/1989 | CN2037738U Pneumatic water electrolyzer |
| 05/16/1989 | US4830209 Fail safe releasible locks for cappped disposable centrifuge containers |
| 05/16/1989 | CA1254127A1 Centrifuge tube-cutting apparatus and method |
| 05/03/1989 | EP0314293A2 A kit and method for analyses of biological specimens |
| 04/19/1989 | EP0312252A2 Apparatus for handling blot processing |
| 04/19/1989 | EP0311615A1 Method and apparatus for facilitating chemical, biochemical and immunological reactions and mixing, especially where microtiter volumes are involved |
| 04/18/1989 | CA1252693A1 Washing apparatus |
| 04/11/1989 | US4820351 Flask washer with vacuum dry |
| 04/05/1989 | EP0310573A2 Disposable hygienic device for cleaning and drying reactive diagnostic strips |
| 03/28/1989 | US4816408 Nozzle device in an apparatus for biochemical reactions |
| 03/23/1989 | WO1989002601A1 A method for continuously and automatically making analyses and a device for performing the method |
| 03/22/1989 | EP0307995A2 Process and device for gas delivery to an epitaxy apparatus |
| 03/15/1989 | EP0311615A4 Method and apparatus for facilitating chemical, biochemical and immunological reactions and mixing, especially where microtiter volumes are involved. |
| 03/07/1989 | US4810471 For preparing chromatography samples |
| 03/01/1989 | EP0304765A2 Device for pouring washing water onto multi-well plates |
| 02/23/1989 | WO1989001616A1 Precision liquid handling apparatus |
| 02/23/1989 | WO1989001579A1 Backlash-free drive for the adjustment mechanism of a microtome |
| 02/22/1989 | EP0303637A1 Lifting device for laboratory apparatus with stand profile and base console, and laboratory heating bath, in particular for rotary evaporators. |
| 02/21/1989 | US4806316 Plurality of vented test wells on frame |
| 02/08/1989 | EP0302848A2 Apparatus for preparing samples |
| 02/07/1989 | US4803048 Laboratory kit |
| 01/25/1989 | EP0179824B1 Device for stirring or pumping |
| 01/10/1989 | US4797258 Chemical reaction apparatus |
| 01/10/1989 | US4797256 Registration device for blood test strips |
| 01/10/1989 | US4797254 Protection means for a process analyzer system |
| 12/29/1988 | WO1988010158A1 Bubble generator |
| 12/27/1988 | US4793524 Integrated reagent container and metered dispenser means |
| 12/13/1988 | US4790842 Blood sample segment detaching and tearing device |
| 12/07/1988 | EP0293442A1 Pressurised metering dispenser |
| 12/07/1988 | CN87215238U Simple vibrating feeding unit |
| 11/15/1988 | US4783877 Hand-held assay washer |
| 11/14/1988 | EP0254739A4 Liquid sampling valve. |
| 10/12/1988 | EP0285629A1 Method and apparatus for chemical analysis |
| 09/27/1988 | US4774057 Dual liquid dispenser package |
| 09/22/1988 | WO1988006918A1 Method and apparatus for rapid mixing of small volumes for enhancing biological reactions |
| 09/21/1988 | EP0282840A2 Disposable device for use in chemical, immunochemical and microorganism analysis |
| 09/21/1988 | CN88101256A Method and apparatus for rapid mixing of small volumes for enhancing biological reactions |
| 08/31/1988 | EP0279966A1 Improved fluid metering device |
| 08/25/1988 | WO1988006063A1 Lifting device for laboratory apparatus with stand profile and base console, and laboratory heating bath, in particular for rotary evaporators |
| 08/25/1988 | WO1988006062A1 Device and method for visual identification of sample positions in plates with multiple wells, and use of the device |
| 08/09/1988 | US4762210 Small case equipped with accessories for professional tasters of alcoholic drinks |
| 08/09/1988 | US4761936 System for automatically handling roller bottles for cell cultivation |
| 07/21/1988 | DE3743682A1 Method for dispensing a powdery or pasty minute sample and devices for carrying it out |
| 07/05/1988 | US4754771 Apparatus for washing beads |
| 06/30/1988 | WO1988004638A1 Pressurised metering dispenser |
| 06/21/1988 | US4752138 Device for stirring or pumping |
| 06/16/1988 | DE3641075A1 Process for cleaning assembly pipettes |
| 06/15/1988 | CN87107914A Closed container opener |
| 06/14/1988 | US4751052 Tube alignment apparatus |
| 06/14/1988 | US4750636 Test tube opening hood and process |
| 06/07/1988 | US4749658 Two-way valve for blood analyzing apparatus |
| 04/27/1988 | EP0264456A1 Fully automatic apparatus for pulling out test tube stoppers |
| 04/21/1988 | WO1988002865A1 Method and apparatus for chemical analysis |
| 04/19/1988 | US4738826 Reagent metering and delivery device |
| 04/14/1988 | DE3732922A1 High pressure combustion vessel |
| 04/13/1988 | CN87205055U Reactor of keeping in all poisonous substance |
| 03/30/1988 | EP0261659A2 System for automatically handling roller bottles for cell cultivation |
| 03/09/1988 | EP0258565A2 Location identifying means |
| 03/09/1988 | CN87104015A Apparatus for automatically pulling out stopper |
| 02/24/1988 | EP0256676A2 A continuous flow reactor for peptide sequenators |
| 02/24/1988 | EP0256078A1 Liquid metering device. |
| 02/17/1988 | CN86105753A Igniter of sintering cup |
| 02/04/1988 | DE3720810A1 Device for transporting and storing filter sheets |
| 02/03/1988 | EP0254739A1 Liquid sampling valve. |
| 01/13/1988 | EP0252585A2 Sample/reagent container for liquid analyses |
| 12/30/1987 | WO1987007954A1 Method and apparatus for facilitating chemical, biochemical and immunological reactions and mixing, especially where microtiter volumes are involved |
| 12/15/1987 | US4713218 Tube trap apparatus |
| 12/09/1987 | EP0248275A2 A nozzle device in an apparatus for biochemical reactions |
| 11/24/1987 | US4708153 For cleaning laboratory glassware articles |
| 11/05/1987 | WO1987006709A1 Fully automatic apparatus for pulling out test tube stoppers |
| 11/05/1987 | DE3613683A1 Device for the controlled distribution of fluidic media |
| 10/27/1987 | US4702889 Containing a channel for cintinuous cleaning |
| 10/20/1987 | US4701754 Indicator device for substance receiving wells in a microtiter plate |
| 10/07/1987 | CN87102346A Protector for process analyzer system |
| 09/16/1987 | CN87100821A 液体取样阀 Liquid sampling valve |
| 09/09/1987 | EP0235778A2 A method and device for maintaining constant the wetted portion on the surface of a test-tube |
| 09/09/1987 | EP0235236A1 Multi-cavity washing apparatus. |
| 09/08/1987 | US4692609 Method and apparatus for indicating and sensing pipetting positions |
| 08/25/1987 | US4689204 Multiple step reagent delivery system |
| 08/25/1987 | US4688517 Processing apparatus |
| 08/13/1987 | WO1987004785A1 Liquid metering device |
| 08/11/1987 | US4685480 Combined washer and aspirator |
| 07/30/1987 | WO1987004370A1 Liquid sampling valve |
| 07/28/1987 | CA1224764A1 Integral reagent dispenser |
| 07/21/1987 | US4681740 Apparatus for the chemical reaction by wet process of various products |
| 07/07/1987 | US4678894 Sample identification system |