| Patents for B01L 5 - Gas handling apparatus (177) | |
|---|---|
| 01/2015 | |
| 01/28/2015 | CN204122149U 一种实验室用防倒吸气体净化、吸收装置 One kind of laboratory anti-suck gas purification, absorption device |
| 01/07/2015 | CN204074041U 一种制备气体的实验装置 An experimental apparatus for preparing gas |
| 08/2014 | |
| 08/13/2014 | CN103977849A 一种载物薄膜鼓吹瓶 A carrier material film advocating bottle |
| 07/2014 | |
| 07/22/2014 | DE202014004776U1 Kammer zur kontinuierlichen Begasung von Flüssigkeiten eines Probegefäßes durch Nutzung eines konstanten Gasvolumens Chamber for continuous gassing of liquids a sample vessel by use of a constant gas volume |
| 07/08/2014 | US8771598 Ammonia storage system |
| 06/2014 | |
| 06/25/2014 | CN203671253U 一种氢空发生器装置 One of hydrogen generator means empty |
| 04/2014 | |
| 04/23/2014 | CN203556382U Centralized control recovery device for waste gas of laboratory |
| 03/2014 | |
| 03/19/2014 | CN203484171U Container collecting diffused smell |
| 01/2014 | |
| 01/08/2014 | CN103495443A Centralized control recycling device and method for waste gas in laboratory |
| 12/2013 | |
| 12/04/2013 | CN203316148U Suck-back-preventing bubbler |
| 08/2013 | |
| 08/14/2013 | CN203124003U Gas collecting device |
| 08/14/2013 | CN101569841B Reagent dispensing apparatus and delivery method |
| 06/2013 | |
| 06/26/2013 | CN103170387A Air pipe |
| 02/2013 | |
| 02/13/2013 | CN202725210U Gas collecting device |
| 01/2013 | |
| 01/30/2013 | CN202700536U Gas collection device |
| 01/23/2013 | CN202683247U Temperature-measuring air-guiding device for liquid in chemical experiment |
| 01/10/2013 | WO2012103310A3 Process for reconditioning a gas from the ozonolysis of an unsaturated fatty acid |
| 01/02/2013 | CN202638453U Gas collecting and metering device |
| 12/2012 | |
| 12/19/2012 | CN202606175U Piston type gas collector |
| 08/2012 | |
| 08/02/2012 | CA2841740A1 Process for reconditioning a gas from the ozonizing of an unsaturated fatty acid |
| 07/2012 | |
| 07/18/2012 | CN202336348U 氢气制备存储检测瓶 Preparation of detecting hydrogen storage bottles |
| 07/04/2012 | CN202297799U 化学实验电解槽 Cell chemistry experiment |
| 07/04/2012 | CN202297795U Double-pipe injection type water electrolyzer |
| 07/04/2012 | CN101342438B Accurate gas filter and manufacture thereof |
| 06/2012 | |
| 06/27/2012 | EP2468405A2 Adaptor for connecting a sterile filter with a culture medium container for the purpose of checking the functionality of the sterile filter |
| 05/2012 | |
| 05/30/2012 | EP1512003B1 Method and apparatus for measuring nitric oxide production and oxygen consumption in cultures of adherent cells |
| 05/10/2012 | US20120111740 Pressurized gas sampling apparatus |
| 03/2012 | |
| 03/29/2012 | CA2810799A1 Chemical reactor system and methods to create plasma hot spots in a pumped media |
| 03/29/2012 | CA2810788A1 Chemical reactor system and method using regenerative turbine pump to produce fuel gas |
| 03/14/2012 | EP2428792A1 Microplate reader with controlled gas atmosphere, corresponding method and use of same |
| 01/2012 | |
| 01/25/2012 | CN202122967U Biological experiment device |
| 01/24/2012 | CA2487302C Method and apparatus for measuring nitric oxide production and oxygen consumption in cultures of adherent cells |
| 12/2011 | |
| 12/06/2011 | US8071049 Pipette tip, pipetting device, pipette tip actuating device and method for pipetting in the NL range |
| 08/2011 | |
| 08/02/2011 | US7988919 Laboratory scale continuous flow hydrogenation process |
| 06/2011 | |
| 06/01/2011 | CN102078828A Gas collecting bottle |
| 05/2011 | |
| 05/18/2011 | CN201832672U Multifunctional gas collection bottle |
| 05/18/2011 | CN201832671U Water channel for collecting chemical experiment gas |
| 02/2011 | |
| 02/10/2011 | US20110034704 Laboratory scale continuous flow hydrogenation process |
| 01/2011 | |
| 01/13/2011 | WO2011003608A1 Gas humidification and pressure control |
| 12/2010 | |
| 12/08/2010 | CN201664613U Combined air duct |
| 11/2010 | |
| 11/24/2010 | CN201644120U Gas collection measuring cylinder |
| 11/24/2010 | CN201644119U Multifunctional experimental box for gas analysis |
| 11/23/2010 | US7837949 comprising reservoir, a feed pump, a mixing element with two inlets and an outlet, a hydrogenation reactor and a pressure-adjusting unit; conducted under normal condition not supercritical conditions and without the formation of undesired byproducts; use in pharmaceutical synthetizing new molecules |
| 11/10/2010 | CN201625543U Gas collecting bottle |
| 09/2010 | |
| 09/16/2010 | US20100229661 Pressurized gas sampling container |
| 07/2010 | |
| 07/21/2010 | CN201529482U Collecting device of Hg element in cigarette mainstream smoke |
| 07/20/2010 | US7757572 Pressurized gas sampling container |
| 07/14/2010 | CN201524576U Wide-application gas bottle |
| 07/08/2010 | US20100172816 Ammonia storage system |
| 06/2010 | |
| 06/30/2010 | CN201516351U Gas collection device |
| 06/30/2010 | CN101757958A Gas collecting bottle |
| 06/23/2010 | CN201510840U Degassing device for preparing poisonous gas in lab |
| 05/2010 | |
| 05/12/2010 | EP2184093A1 Apparatus for preparative supercritical fluid chromatography |
| 05/12/2010 | CN201454515U Catalytic hydrogenation device |
| 05/04/2010 | US7707869 FET-based gas sensor |
| 03/2010 | |
| 03/25/2010 | WO2010031139A1 A device and method for determining fluid production |
| 02/2010 | |
| 02/03/2010 | CN100586571C Gas recovery pressure stabilizer |
| 01/2010 | |
| 01/06/2010 | CN201378125Y Gas purifying installation capable of self-controlling flow and displaying revolution speed |
| 12/2009 | |
| 12/16/2009 | CN100569353C Flow-type laboratory hydrogenation apparatus and laboratory hydrogenation process using the apparatus |
| 12/03/2009 | US20090297410 Injector Assemblies and Microreactors Incorporating The Same |
| 11/2009 | |
| 11/18/2009 | CN201346450Y External plug-in bubble generator |
| 11/03/2009 | US7611903 System for trapping and storing gases for subsequent chemical reduction to solids |
| 09/2009 | |
| 09/30/2009 | CN201316628Y Water washing device |
| 02/2009 | |
| 02/05/2009 | US20090032982 System and method for providing a gas mixture |
| 01/2009 | |
| 01/14/2009 | CN101342438A Accurate gas filter and manufacture thereof |
| 12/2008 | |
| 12/10/2008 | CN101318150A Gas collection apparatus with water discharge method |
| 10/2008 | |
| 10/22/2008 | CN201135892Y Lab gas collecting and metering device |
| 10/22/2008 | CN201135891Y Draining method air accumulation devicee |
| 09/2008 | |
| 09/24/2008 | CN201120283Y Scrubbing and gas mixing apparatus of carbon monoxide |
| 07/2008 | |
| 07/23/2008 | EP1819440B1 Device for cleaning and/or securing a containment chamber defined in a device used for the transport and/or storage of radioactive materials |
| 04/2008 | |
| 04/10/2008 | US20080085221 High throughput mechanical alloying and screening |
| 04/01/2008 | US7351376 Integrated active flux microfluidic devices and methods |
| 02/2008 | |
| 02/13/2008 | CN201020365Y Flanging filter screen type gas-liquid mixing ejector |
| 12/2007 | |
| 12/27/2007 | US20070297939 Device for Cleaning and/or Securing a Safe Containment Defined in a Device for Transporting and/or Storing Radioactive Materials |
| 12/06/2007 | US20070281362 Detection of No With a Semi-Conducting Compound and a Sensor and Device to Detect No |
| 09/2007 | |
| 09/27/2007 | US20070220954 Fet-Based Gas Sensor |
| 08/2007 | |
| 08/22/2007 | EP1819440A1 Device for cleaning and/or securing a containment chamber defined in a device used for the transport and/or storage of radioactive materials |
| 08/14/2007 | US7256052 Chemical reaction and analysis system |
| 07/2007 | |
| 07/24/2007 | US7247470 Continuously flowing growth media through a tube having adherent cells are adhered to the inner surface, contacting the growth media with an NO or O2 sensor to detect the concentration of NO or O2 in the growth media without destroying the cells |
| 06/2007 | |
| 06/13/2007 | CN1980733A Flow-type laboratory hydrogenation apparatus and laboratory hydrogenation process using the apparatus |
| 05/2007 | |
| 05/31/2007 | US20070122315 Flow-type laboratory hydrogenation apparatus and laboratory hydrogenation process using the apparatus |
| 05/23/2007 | CN2902451Y Experimental device capable of collecting multibottle gas |
| 03/2007 | |
| 03/15/2007 | US20070056394 Pressurized gas sampling container |
| 03/07/2007 | EP1758675A1 A flow-type laboratory hydrogenation apparatus and a laboratory hydrogenation process using the apparatus. |
| 02/2007 | |
| 02/07/2007 | CN1298418C System and method for delivering an ultrapure chemical product |
| 01/2007 | |
| 01/24/2007 | CN2862018Y Apparatus for gas generating, measuring and acid-base testing |
| 10/2006 | |
| 10/25/2006 | CN1850946A Gas recovery pressure stabilizer |
| 08/2006 | |
| 08/16/2006 | EP1690073A2 Pressurized gas sampling container |
| 08/16/2006 | CN1818661A Fast On-line sampler with sample feeding for multi-channel gas and catalyst performance determining system |
| 08/10/2006 | WO2006083352A2 Apparatus and method of producing chlorine dioxide |
| 07/2006 | |
| 07/12/2006 | CN2794627Y Automatic oxygen filler |
| 06/2006 | |
| 06/15/2006 | WO2006061529A1 Device for cleaning and/or securing a containment chamber defined in a device used for the transport and/or storage of radioactive materials |
| 05/2006 | |
| 05/03/2006 | CN2776536Y Ozone water generator |
| 03/2006 | |
| 03/08/2006 | CN1244407C Cleanable manifold for low steam pressure chemical article container |
| 02/2006 | |
| 02/01/2006 | CN1239268C Laser polarization Xe solid memory |
| 01/2006 | |
| 01/19/2006 | WO2005047865A3 Pressurized gas sampling container |
| 11/2005 | |
| 11/17/2005 | WO2005107936A1 A flow-type laboratory hydrogenation apparatus and a laboratory hydrogenation process using the apparatus. |
| 08/2005 | |
| 08/04/2005 | WO2004045247A8 Immersion heater for sparge vessel |
| 07/2005 | |
| 07/20/2005 | CN2710741Y Gas-cylinder and gas-bag |
| 05/2005 | |
| 05/26/2005 | WO2005047865A2 Pressurized gas sampling container |
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