Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
08/1995
08/08/1995US5440120 Sampling arrangement for thermal gravimetric analyzer
08/08/1995US5439667 Method for preserving tissue for microscopic examination using an osmotically controlled glyoxal solution
08/08/1995US5439650 Reaction vessel
08/08/1995US5439649 Automated staining apparatus
08/08/1995US5439645 Automatically mixes, resuspends and aspirates prepared blood samples and transfers to cytometric apparatus
08/08/1995US5439513 Device for focussing particles suspended in a gas stream
08/08/1995US5439288 Automated small volume recirculator for particle analysis
08/08/1995US5438884 Flush mount fitting for gas emission sample container
08/08/1995US5438838 Chamber for freeze-drying by cryosorption
08/08/1995CA1336546C Method and apparatus for preparing a suspension for measurement
08/03/1995WO1995020429A1 Density gradient medium for separating cells
08/03/1995DE4443755A1 Adsorption material for recovering trace particles from air/gas stream
08/03/1995DE19503663A1 Sampling of micro organisms in the ambient air
08/02/1995EP0665424A1 Unitary biological specimen processing apparatus
08/02/1995EP0665054A1 Sorbent material for enrichment and recovery of trace element in gaseous phase
08/02/1995EP0665044A1 Apparatus and method for supercritical fluid extraction
08/02/1995EP0664882A1 Method and apparatus for conducting tests, particularly comparative tests.
08/02/1995EP0664881A1 Method and apparatus for sampling fluids
08/02/1995EP0512004B1 Optical inspection method and apparatus
08/02/1995EP0445246B1 Instrument for handling biopsies and samples
08/01/1995US5438003 Reagent compositions for use in the identification and characterization of reticulocytes in whole blood
08/01/1995US5437985 Conservative whole blood sample preparation technique
08/01/1995US5437839 Wire apparatus for pyrolysis
08/01/1995US5437203 Sampling device comprising a revolvable sampling wheel with a metal wheel rim
08/01/1995US5437202 Fluid sampling device
08/01/1995US5437201 Negative pressure gas sampling device
08/01/1995US5437200 Liquid metering and transfer valve assembly particularly for flow cytometer
08/01/1995US5437199 Sampling kit for compressed air/gas sources
08/01/1995US5437198 Universal impactor for particle collection within sampling criteria
08/01/1995CA2016129C Monodisperse aerosol generator for use with infrared spectrometry
07/1995
07/28/1995CA2141082A1 Adsorber material, apparatus and process for concentrating and recovering trace materials from the gaseous phase
07/27/1995WO1995020165A1 Analyzer for monitoring volatile contaminants in liquid streams
07/27/1995DE4401601A1 Lip on seal for microwave heated sample holder vessel directed outwards
07/26/1995EP0664444A1 Device for taking gas samples from open conduits
07/26/1995EP0663996A1 Sludge and waste water sampling device and process for taking samples.
07/26/1995EP0635125A4 Adjustable valve for pipette gun.
07/26/1995CN2204045Y Filtration film directly sampling and weighing instrument for dust in the air
07/25/1995US5436328 Nucleic acids extraction using binders and exchanging to dissociate
07/25/1995US5436166 Automatic chromatographic chemical analysis
07/25/1995US5436164 Analyzing silicon by flotation
07/25/1995US5436129 Automated detection of DNA sequences
07/25/1995US5435399 Soil sampler
07/25/1995US5435196 Immersion probe for collecting slag samples
07/25/1995US5435176 Hazardous waste characterizer and remediation method and system
07/25/1995US5435171 Apparatus for automatically preparing solution of powdery product as specimen for use in viscosity measurement
07/25/1995CA1336453C Chemistry monitor system
07/20/1995WO1995019560A1 Process and device for embedding an object, in particular a sample material, in an embedding mass
07/20/1995DE4410633C1 Filter system for antigens and antibodies
07/20/1995DE4400815A1 Verfahren und Vorrichtung zum Einbetten eines Gegenstandes, insbesondere eines Probematerials, in eine Einbettmasse Method and apparatus for embedding an object, in particular a sample material, in an investment material
07/19/1995EP0672246A4 Calibration medium containment system.
07/19/1995EP0663589A1 Method and device for identifying samples, particularly milk samples, drawn from supplied quantities of liquid and filled into sample containers
07/19/1995EP0662801A1 Multichamber container for blood or other fluid samples
07/19/1995EP0518918B1 Apparatus for treating analytes
07/18/1995US5433922 Self-adjusting tube detector
07/18/1995US5433244 Solenoid control valve
07/18/1995US5433121 Center core extracting drill bit
07/18/1995US5433120 Sampling system for septum closed container
07/18/1995CA2040733C Assay tray and assembly
07/13/1995WO1995018962A1 Method and apparatus for analysing a liquid sample
07/13/1995WO1995018745A1 Liquid specimen transfer apparatus and method
07/13/1995WO1995018566A1 Breath collection
07/13/1995CA2157789A1 Liquid specimen transfer apparatus and method
07/12/1995EP0662013A1 Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography
07/12/1995CN2203454Y Sand equivalent tester
07/12/1995CN2203453Y Continuous quick sample dryer
07/11/1995US5432098 Apparatus, and process, for automatically sampling solids and semi-solids materials for analysis
07/11/1995US5432097 Method for recovery of blood cells from dried blood spots on filter paper
07/11/1995US5432056 Bisulfite-based tissue fixative
07/11/1995US5431620 Method and system for adjusting centrifuge operation parameters based upon windage
07/11/1995US5431494 Suction and dilution device for highly viscous fluid
07/11/1995US5431285 Vehicle unloading facility with computer directed sampling
07/11/1995US5431067 Closed loop liquid sampler and sampling system
07/11/1995US5431066 Device for preparing samples of powdered metals for analysis
07/11/1995US5431037 Sedimentation rate measuring device and sampler therefor
07/11/1995CA2015325C Fluorescent dye
07/06/1995WO1995018374A1 Urine sampling method and apparatus therefor
07/06/1995WO1995018373A1 Urine analyzing unit of type mounted on closet
07/06/1995WO1995018372A1 Process and device for determining the content of oxidable substances in aqueous liquids
07/06/1995WO1995018366A1 Method and apparatus for isokinetic fluid sampling
07/06/1995WO1995018365A1 Device for taking and dispensing powder
07/06/1995WO1995017964A1 A reaction chamber and a method for generating a gaseous sample based on the use thereof
07/06/1995WO1995017938A1 Device for obtaining sediment and supernatant from structural biological fluids of low cellular structure under the effect of centrifugal forces
07/06/1995CA2178756A1 A reaction chamber and a method for generating a gaseous sample based on the use thereof
07/06/1995CA2156603A1 Urine sampling method and apparatus therefor
07/06/1995CA2156602A1 Urine analyzing unit of type mounted on closet
07/05/1995EP0661542A2 Pipet washing apparatus
07/05/1995EP0661530A1 Apparatus for the simultaneous wet processing of a plurality of samples, and use of the apparatus
07/05/1995EP0661021A2 Device for taking tears samples
07/05/1995EP0467914B1 Method for producing a heatable and refrigerable element for a system handling small quantities of liquid, and an element manufactured by the method
07/05/1995EP0382817B1 System for providing access to sealed containers
07/04/1995US5429803 Liquid specimen container and attachable testing modules
07/04/1995US5429246 Process for the detection of liquids in fibrous and/or porous materials
07/04/1995US5428990 Method of evaluation segregation of solid-liquid interface and segregation apparatus thereof
06/1995
06/29/1995WO1995017661A1 Device for raising the liquid level in a well for measuring the density
06/29/1995WO1995017657A1 Tissue sample processing
06/29/1995WO1995017656A1 Method for determining the surface contamination of a solid, and device therefor
06/29/1995DE4446828A1 Liquid chromatography process compares inner volume of sample holder with volume of sample delivered
06/29/1995DE4445551A1 Control system for fractionating assembly used after electrophoretic sepn. of sample
06/28/1995EP0660115A2 Automatic chemistry analyzer
06/28/1995EP0660111A2 Apparatus for measuring moulding material properties