| Patents for G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396) |
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| 04/03/2013 | CN103018231A Preparation method and application of composite nano material paper chip electrochemical luminescence immunosensor |
| 04/03/2013 | CN103018230A Method for synchronously measuring various elements in metallurgical sundries |
| 04/03/2013 | CN103018229A Determination method of components in mullite |
| 04/03/2013 | CN103018228A Measurement method for potassium content, sodium content, vanadium content and titanium content in coal combustion improver |
| 04/03/2013 | CN103018227A On-line in-water heavy metal monitor based on atomic fluorescence spectroscopy |
| 04/03/2013 | CN103018226A Method for detecting fresh flower oil content of aromatic plant |
| 04/03/2013 | CN103018225A Percolate and method for judging bioavailability of heavy metals in water polluted thereby |
| 04/03/2013 | CN103018224A Separate detection system and method of rare cells based on centrifugal micro-fluidic technology |
| 04/03/2013 | CN103018223A Fluorescent chemical sensor as well as preparation method and application thereof |
| 04/03/2013 | CN103018222A Internal standard method for gas sampling non-dispersive atomic fluorescence detection of transitional and precious metal elements |
| 04/03/2013 | CN103018221A Plant chlorophyll fluorescence detecting device for equalizing irradiation |
| 04/03/2013 | CN103018220A Measuring system for pressure response time of pressure-sensitive paint and temperature response time of temperature-sensitive paint |
| 04/03/2013 | CN103018219A Application of 4,5-dimethoxyphthalaldehyde in detection of ammonium nitrogen in water and determination method |
| 04/03/2013 | CN103018218A Fluorescence analysis method used for detecting and evaluating washing effect of detergent |
| 04/03/2013 | CN103018217A Non-linear optical test system under out-field induction |
| 04/03/2013 | CN103018216A High-temperature failure tendency rapid analysis method for heated surface of boiler based on LIBS (Laser-induced Breakdown Spectroscopy) |
| 04/03/2013 | CN103018215A Device and method for determining content of active component of SCR (selective catalytic reduction) catalyst of thermal power plant |
| 04/03/2013 | CN103018214A Reflection type optical path transient state absorption spectrometer |
| 04/03/2013 | CN103018213A Method and device for measuring wide spectral transmittance in 0-70-degree incidence of optical film |
| 04/03/2013 | CN103018212A Method for rapidly detecting film coating stain resistance of emulsion paint |
| 04/03/2013 | CN103018211A Sensor chip, sensor cartridge, and analysis apparatus |
| 04/03/2013 | CN103018210A Sensor chip, sensor cartridge, and analysis apparatus |
| 04/03/2013 | CN103018209A Concentration detection apparatus and method thereof |
| 04/03/2013 | CN103018208A Optical scanning scatterometer |
| 04/03/2013 | CN103018207A Chilled-mirror dew-point hygrometer based on Stirling low temperature refrigerator |
| 04/03/2013 | CN103018206A Analyzing method of pollutant absorption capability of deep UV (ultraviolet) fluoride film element |
| 04/03/2013 | CN103018205A Angle scattering measuring apparatus for ArF laser optical thin film |
| 04/03/2013 | CN103018204A Optical measuring probe for process monitoring |
| 04/03/2013 | CN103018203A Shift multiplexing complex frequency domain optical coherence tomography scan detection method and system |
| 04/03/2013 | CN103018202A Integrated circuit defect optical detection method and device |
| 04/03/2013 | CN103018201A Identification method for neutral extrusive rock-andesite |
| 04/03/2013 | CN103018200A Monitoring device and method for refractive index of transparent medium |
| 04/03/2013 | CN103018199A Method for quickly detecting quality of extract of green tea |
| 04/03/2013 | CN103018198A Illegal cooking oil concentration detection sensor based on capacitor and infrared photoelectric technology |
| 04/03/2013 | CN103018197A Mobile water quality field monitoring, early warning and wireless remote transmission device |
| 04/03/2013 | CN103018196A Fast detection method for rape water demand information |
| 04/03/2013 | CN103018195A Method for determination of PCTFE content in PBX explosive by near infrared spectrum |
| 04/03/2013 | CN103018194A Asymmetric least square baseline correction method based on background estimation |
| 04/03/2013 | CN103018193A Method for measuring content of sulfur dioxide in coal combustion improver |
| 04/03/2013 | CN103018192A Method of determining polyether polyol content in drilling fluid in field |
| 04/03/2013 | CN103018191A Analytic method of trace gold contained in composition brass |
| 04/03/2013 | CN103018190A Medicine preparation and determination method of dissolution rate thereof |
| 04/03/2013 | CN103018189A Preparation method of phenol reagent for determining polysaccharide |
| 04/03/2013 | CN103018188A Method for detecting human protein C activity |
| 04/03/2013 | CN103018187A Method for preparing and using color developing detection sheet for measuring hydrazine in water |
| 04/03/2013 | CN103018186A Optical fiber sensing gas detection device |
| 04/03/2013 | CN103018185A Method for quickly measuring collagen content |
| 04/03/2013 | CN103018184A Method for measuring trace amount of bromate in water |
| 04/03/2013 | CN103018183A Kit and method used for monitoring hexavalent chromium online |
| 04/03/2013 | CN103018182A Testing method of reflectivity of back board and EVA assembly in photovoltaic module |
| 04/03/2013 | CN103018181A Soft measurement method based on correlation analysis and ELM neural network |
| 04/03/2013 | CN103018180A Method and device for detecting cotton diseases based on multisource light information technology |
| 04/03/2013 | CN103018179A Device and method for near-infrared polarization detection of crop water stress |
| 04/03/2013 | CN103018178A LPP (Local Preserving Projection)-based Infrared spectrometer calibration method |
| 04/03/2013 | CN103018177A Spectrogram abnormal sample point detection method based on random sampling agree set |
| 04/03/2013 | CN103018176A Detecting method for ensuring dyeing uniformity of viscose filament yarn |
| 04/03/2013 | CN103018175A Auxiliary device for accurately calibrating light beams of spectrum equipment |
| 04/03/2013 | CN103018174A Liquid crystal gas sensor cell and the use thereof |
| 04/03/2013 | CN103018173A Structured light illumination chromatography microimaging system |
| 04/03/2013 | CN103018172A Polymer grating aptamer biosensor and detecting device |
| 04/03/2013 | CN103018171A Wide-frequency-band optical-acoustic and fluorescent double-imaging device without energy converter and detection method thereof |
| 04/03/2013 | CN103018170A Non-contact detection method for detecting elastic parameter uniformity of material on line |
| 04/03/2013 | CN103018169A Integrated digestion colorimetric pool |
| 04/03/2013 | CN103018168A Cross integral digestion colorimetric pool |
| 04/03/2013 | CN103018167A Surface plasma resonance sample stage and preparation method thereof |
| 04/03/2013 | CN103018166A Bridge cable creep detection device |
| 04/03/2013 | CN103018165A Infrared gas sensor for measuring supersaturated steam |
| 04/03/2013 | CN103018164A Automatic cleaning and zeroing system for light ion organic volatile gas detector |
| 04/03/2013 | CN103018163A Fault detection method and fault detection device |
| 04/03/2013 | CN103018162A System and method for processing video data for testing |
| 04/03/2013 | CN103018090A Pretreatment method and detecting method for detecting total arsenic content of milk beverage |
| 04/03/2013 | CN103018086A Pretreatment and measuring method for measuring botryococcus lipid content by using fluorescent spectrometry |
| 04/03/2013 | CN103017991A Suction type SF6 gas leakage monitoring device and method |
| 04/03/2013 | CN103017982A Linear toxic gas detection system |
| 04/03/2013 | CN103017937A Device and method for measuring temperature and concentration of multi-component welding arc plasma |
| 04/03/2013 | CN103017665A Fast filter system of digital speckle pattern interferometric fringes |
| 04/03/2013 | CN103017651A Reversible sample six-face detection device |
| 04/03/2013 | CN103014172A Real-time fluorescence quantification PCR (polymerase chain reaction) method for detecting yellow rust germs of sugarcanes |
| 04/03/2013 | CN103014154A Kit capable of detecting expression quantity of BAALC (brain and acute leukemia cytoplasmic) gene mRNA (Messenger Ribose Nucleic Acid) |
| 04/03/2013 | CN103014147A Polymorphism detection probe, polymorphism detection method, method of evaluating drug efficacy, and reagent kit for polymorphism detection |
| 04/03/2013 | CN103014144A Method for detecting gene chips of SS2 (streptococcus suis serotype 2) and application method thereof |
| 04/03/2013 | CN103014135A Method for identifying mycobacterium tuberculosis |
| 04/03/2013 | CN103014121A Method for screening strains producing biosurfactants |
| 04/03/2013 | CN103013999A Oligonucleotides aptamer special for distinguishing fumonisin B1 |
| 04/03/2013 | CN103013519A Rare-earth luminescent nanoparticle and application of rare-earth luminescent nanoparticle in Fe<3+> detection |
| 04/03/2013 | CN103013497A Sulfydryl fluorescent probe and preparation method thereof |
| 04/03/2013 | CN103013496A Sulfhydryl group ion fuorescence probe and synthesis method thereof |
| 04/03/2013 | CN103013495A Copper ion fluorescence probe and synthetic method thereof |
| 04/03/2013 | CN103013493A Fluorescence chemical sensor capable of selectively detecting biological sulfhydryl compound, preparation method and application of fluorescence chemical sensor |
| 04/03/2013 | CN103013492A Nano-microsphere time resolution fluorescence probe as well as preparation method and use thereof |
| 04/03/2013 | CN103012639A Water-soluble cationic polyelectrolyte with end group provided with fluorophore pyrene, and preparation method and application thereof |
| 04/03/2013 | CN103012418A 1,3,4-oxadizaole structure unit-containing Rhodamine B pH fluorescence probe and applications thereof |
| 04/03/2013 | CN103012375A Pyridyl triazole methyl substituted acridine derivative, preparation method and application thereof |
| 04/03/2013 | CN103012372A Naphthalimide derivatives and applications thereof |
| 04/03/2013 | CN102565054B Material capable of quickly changing color when wetted, preparation method for material and application of material |
| 04/03/2013 | CN102538978B Four-channel pyroelectric infrared sensor |
| 04/03/2013 | CN102495049B Optical ion sensing membrane for detecting pH and preparation method and application thereof |
| 04/03/2013 | CN102455325B High flux multipurpose liquid sample rapid ultrasonic analyzer |
| 04/03/2013 | CN102435602B Test method for representing sock deodorizing effect |
| 04/03/2013 | CN102424834B Rapid multiplex-PCR amplification fluorescence detection kit for 16 gene loci, and application thereof |