G01N2001/4066 - CPC Classification Index

ClassID:

167355 ⎘

G01N2001/4066 - CPC Classification

Classification description:

Sampling; Preparing specimens for investigation; Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. ,; Concentrating samples by solubility techniques using difference of solubility between liquid and gas, e.g. bubbling, scrubbing or sparging

Recent Application in this class:

20230050667

2023-02-16

Concentration Device

20180003682

2018-01-04

Analytical system and method for detecting volatile organic compounds in water

20170338090

2017-11-23

Device for extracting volatile species from a liquid

20170328834

2017-11-16

Methods for separating, concentrating, and/or differentiating between cells from a cell sample

20170176305

2017-06-22

System and apparatus for isolating or enriching agents using floatation

20170138826

2017-05-18

Debubbling sleeve for fluid sensors and sensor systems comprising same

20160109335

2016-04-21

Apparatus for analyte sampling, method of analyte sampling and analyte sampling analysis system

20150377772

2015-12-31

Aqueous ozone monitor utilizing gas stripping

20150192551

2015-07-09

Industrial process stream compositional headspace analysis

#10

20150143872

2015-05-28

Analytical system and method for detecting volatile organic compounds in water

#11

20150122270

2015-05-07

Laboratory apparatus

#12

20150082864

2015-03-26

Device for sampling and detecting volatile organic compounds in water

#13

20150017678

2015-01-15

Systems, devices, and methods for separating, concentrating, and/or differentiating between cells from a cell sample

#14

20140326045

2014-11-06

Gas-liquid contact extraction method and apparatus

#15

20140305190

2014-10-16

Mist-containing gas analysis device

#16

20140007710

2014-01-09

Automated systems and methods for detection of chemical compounds

#17

20130247767

2013-09-26

Laboratory apparatus

#18

20130104738

2013-05-02

Laboratory apparatus

#19

20120214248

2012-08-23

Method of preparing, storing, transporting and testing chlorine dioxide solutions

#20

20120198690

2012-08-09

Removable final scrubber tube

#21

20120196380

2012-08-02

SYSTEM AND METHOD FOR DETECTION OF CONTAMINANTS IN AN AIRFLOW

#22

20120195795

2012-08-02

Method for continuously determining the concentration of at least one CN compound in an aqueous solution

#23

20120144897

2012-06-14

Sample collection system and method

#24

20110039347

2011-02-17

Analytical method and apparatus

#25

20100218594

2010-09-02

Sample collection system and method

#26

20100003765

2010-01-07

METHODS AND SYSTEMS FOR MITIGATING OXYGEN ENHANCED DAMAGE IN REAL-TIME ANALYTICAL OPERATIONS

#27

20090260421

2009-10-22

Automated systems and methods for detection of chemical compounds

#28

20090236544

2009-09-24

UV reactive spray chamber for enhanced sample introduction efficiency

#29

20090188299

2009-07-30

Apparatus and method for detecting volatile dissolved substance

#30

20080035467

2008-02-14

Method for recovering a liquid medium and system for recover a liquid medium

#31

20080028930

2008-02-07

Automated system for detection of chemical compounds

#32

20080025874

2008-01-31

Method and apparatus for measuring and/or controlling the concentration of a gas in a solution

#33

20070138099

2007-06-21

Device for recovering material to be measured and method for recovering material to be measured

#34

20060186048

2006-08-24

Method for fluid sampling using electrically controlled droplets

#35

20060107732

2006-05-25

Method and system for the detection and recording of adhesive deposits or components in paper and woodpulp production

#36

20050074366

2005-04-07

Method for determining phase distribution coefficients, in addition to a corresponding device

#37

20050050943

2005-03-10

Dry aerosol leak detection for dialyzers