| 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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| 12/11/2013 | CN103439294A Angle modulation and wavelength modulation surface plasmon resonance (SPR) sharing system |
| 12/11/2013 | CN103439293A Tapering area micropore structure based single mode glass optical fiber liquid refractive index sensor |
| 12/11/2013 | CN103439292A Multi-channel laser absorption spectrum measuring system |
| 12/11/2013 | CN103439291A Distributed optical fiber methane monitoring system based on TDLAS (tunable diode laser absorption spectroscopy) |
| 12/11/2013 | CN103439290A Method for measuring volatile organic water pollutant on line through Fourier transform attenuated total reflection infrared spectroscopy |
| 12/11/2013 | CN103439289A Multichannel and multi-point-location gas detection system based on second harmonic detection technique |
| 12/11/2013 | CN103439288A Real-time release detection method for ginkgo leaf medicinal material |
| 12/11/2013 | CN103439287A Online detection method for content of HMX in HMX production process |
| 12/11/2013 | CN103439286A Online detection method for pyrolysis reaction end point in Octogen production process |
| 12/11/2013 | CN103439285A Fish fillet freshness detection method based on hyperspectral imaging |
| 12/11/2013 | CN103439284A Method for measuring content of phenothiazine in vinyl acetate |
| 12/11/2013 | CN103439283A Double-layer participating medium spectrum radiation characteristic measuring method based on single-frequency laser irradiation |
| 12/11/2013 | CN103439282A Solution concentration determining method and determining device |
| 12/11/2013 | CN103439281A Method for detecting anti-aging efficacy of melothria heterophylla root extracts |
| 12/11/2013 | CN103439280A Method for detecting whitening efficacy of melothria heterophylla root extracts |
| 12/11/2013 | CN103439279A Spectrophotometry quantitative analysis method of iodine-starch color-developing system |
| 12/11/2013 | CN103439278A Measurement method of spectrophotometer |
| 12/11/2013 | CN103439277A Water quality detection method based on surface enhancement |
| 12/11/2013 | CN103439276A Method for measuring water content of soil and sensor |
| 12/11/2013 | CN103439275A Accurate determination method of activity of procmbius clrkii phenol oxidase |
| 12/11/2013 | CN103439274A Method for detection of content of ferric ammonium citrate in table salt by spectrophotometry |
| 12/11/2013 | CN103439273A Method for carrying out colorimetric detection on glucose by using metal organic coordination compound |
| 12/11/2013 | CN103439272A Multi-channel multi-component dye liquor concentration detection device and method based on spectrophotometric method |
| 12/11/2013 | CN103439271A Visual detecting method for pork maturity condition |
| 12/11/2013 | CN103439270A Device and method for detecting cold damage of peach fruits based on hyperspectral images |
| 12/11/2013 | CN103439269A Method for quickly detecting physicochemical indexes in fermented grains by near infrared |
| 12/11/2013 | CN103439268A High-sensitivity diaphragm type photoacoustic spectrum sensor based on self-mixing |
| 12/11/2013 | CN103439267A Detection reagent combination and detection method of bivalent mercury ions |
| 12/11/2013 | CN103439266A Identification and analysis system for jewelry jade and rock minerals |
| 12/11/2013 | CN103439265A Real-time monitoring method for growth characters of tea trees in intensive cultivation |
| 12/11/2013 | CN103439264A Device for data acquisition of fertility characteristics of tea tree living body based on online positioning |
| 12/11/2013 | CN103439263A Monitoring method and monitoring system for progressive damage of corrugated composite wing cover |
| 12/11/2013 | CN103439262A Volatile organic compound detection device based on optical fiber evanescent field and manufacturing method thereof |
| 12/11/2013 | CN103439261A Parabolic-mirror-based open type optical long-range pool |
| 12/11/2013 | CN103439260A Solid sample bracket of spectrophotometer |
| 12/11/2013 | CN103439259A Solid sample stand of spectrophotometer |
| 12/11/2013 | CN103439258A Water body nutritive salt in-situ detection instrument and method based on integrated valve island apparatus |
| 12/11/2013 | CN103439257A Device and method for acquiring sample information |
| 12/11/2013 | CN103439256A Ground object spectrometry expansion bracket with video system and laser positioning system |
| 12/11/2013 | CN103439255A Preparation method of nano cup array biosensor for ionone detection |
| 12/11/2013 | CN103439254A Spectroscopic pupil laser confocal Raman spectrum testing method and device |
| 12/11/2013 | CN103439242A Microfluidic system and method for detecting and screening single beam biological cells |
| 12/11/2013 | CN103439213A System detection method for components in industrial silicon carbide |
| 12/11/2013 | CN103439161A In-place laser gas analysis instrument |
| 12/11/2013 | CN103439160A Method for rapidly detecting volatile formaldehyde by surface enhanced Raman scattering (SERS) and application of method |
| 12/11/2013 | CN103439152A Polymorphic sampling system and method for sulfur trioxide in exhaust of stationary pollution source |
| 12/11/2013 | CN103438821A Honeycomb ceramic support transmittance detection device and method |
| 12/11/2013 | CN103436639A Real-time fluorescence RT-PCR (reverse transcription-polymerase chain reaction) detection kit for human metapneumovirus and application thereof |
| 12/11/2013 | CN103436638A Real-time fluorescence RT-PCR (reverse transcription-polymerase chain reaction) detection kit for human astrovirus and application thereof |
| 12/11/2013 | CN103436637A SYBR Green I Real-time PCR method for quickly detecting and indentifying Hantaan virus infection |
| 12/11/2013 | CN103436633A Taqman Real-time RT-PCR kit for classical swine fever virus detection |
| 12/11/2013 | CN103436625A 6 deafness susceptibility gene locus typing/mutation proportion detection kit |
| 12/11/2013 | CN103436623A Rapid detection kit for viable salmonella in food and use method thereof |
| 12/11/2013 | CN103436621A Method and kit for quickly detecting expression quantity of CK19 mRNA (messenger ribonucleic acid) |
| 12/11/2013 | CN103436614A Method for rapidly detecting shigella by duplex scorpion primer fluorogenic quantitative PCR (Polymerase Chain Reaction) |
| 12/11/2013 | CN103436592A Method for determining fucosansulfatase activity |
| 12/11/2013 | CN103436263A Preparation method of water-soluble red-green light tunable rare-earth doped up-conversion nano-material |
| 12/11/2013 | CN103436255A Preparation method of lanthanide ion loaded metal-organic framework material capable of realizing lighting adjustability and sensing property |
| 12/11/2013 | CN103436254A Functional multi-nitrogen heterocyclic ring fluorescent probe, preparation method and application thereof |
| 12/11/2013 | CN103436253A Rhodamine fluorescent probe for detecting ferrous ion, and preparation method thereof |
| 12/11/2013 | CN103436252A Anion fluorescent probe for forming aggregate through anion inducing |
| 12/11/2013 | CN103436251A Ratio meter type two-photon cadmium ion fluorescent probe and synthetic method thereof |
| 12/11/2013 | CN103435748A Preparation method and application of Zn<2+> probe cyclically usable in pure water medium |
| 12/11/2013 | CN103435625A Red light emission rhodamine-based ionic fluorescent probe and application thereof |
| 12/11/2013 | CN103435603A Coumarin-oxacalix[3]arene fluorescent reagents as well as preparation method and application thereof |
| 12/11/2013 | CN103435004A Surface-enhanced Raman active substrate preparation method based on template replication technology |
| 12/11/2013 | CN103432380A Production method of traditional Chinese medicine preparation as well as medicine produced for treating mucomembranous ulcer and determination method |
| 12/11/2013 | CN103431830A Fluorescent image obtainment method and apparatus, fluorescence endoscope, and excitation-light unit |
| 12/11/2013 | CN103430890A Method for building zebra fish reactive oxygen species (ROS) detection model and application of method |
| 12/11/2013 | CN102849691B Fluorescent nano Cd Se quantum dot probe of methamidophos pesticide and application thereof |
| 12/11/2013 | CN102849690B Fluorescent nano Cd Se quantum dot probe of parathion pesticide and application thereof |
| 12/11/2013 | CN102636479B Atmospheric heavy metal on-line detection system |
| 12/11/2013 | CN102636271B Phase diversity wave front measurement imaging device based on difference optics |
| 12/11/2013 | CN102604140B Preparation method of polymer fluorescence sensing film containing cholesterol |
| 12/11/2013 | CN102603756B Rhodamine B sulfide compound and preparation method and applications of Rhodamine B sulfide compound |
| 12/11/2013 | CN102590227B Detecting method for miniature roll balls |
| 12/11/2013 | CN102590133B 在线监测仪 Online Monitor |
| 12/11/2013 | CN102565383B Signal amplification type immunofluorescence probe as well as preparation method and application thereof |
| 12/11/2013 | CN102565046B Method for rapidly detecting mifepristone |
| 12/11/2013 | CN102564973B Method for quickly measuring content of phosphorus, lead and zinc in industrial ferrous dust |
| 12/11/2013 | CN102560270B Clean steel spectral standard sample and preparation method thereof |
| 12/11/2013 | CN102538704B Optical system for detecting vertical surface and outline of coin on line |
| 12/11/2013 | CN102531924B N-(1-naphthyl) ethylenediamine dinitrate and preparation method and application thereof |
| 12/11/2013 | CN102519927B Multichannel fluorescence test system and method of water concentration field |
| 12/11/2013 | CN102504568B Fluorescent bleaching agent containing tetrathionate as well as preparation method and application |
| 12/11/2013 | CN102494911B Device for detecting dedusting effect of electrostatic deduster |
| 12/11/2013 | CN102439418B Subject information analysis device and subject information analysis method |
| 12/11/2013 | CN102410994B Magnetic double-mode optical probe and preparation method thereof |
| 12/11/2013 | CN102341696B Detection system and method for high sensitivity fluorescent assays |
| 12/11/2013 | CN102331412B Multifunctional analyzer device |
| 12/11/2013 | CN102304573B Nucleotide sequence for bacterium diagnosis and application |
| 12/11/2013 | CN102295932B Method for preparing ZnSe quantum dot marked bovine serum albumin fluorescent probe |
| 12/11/2013 | CN102279189B Defect detecting device, defect restoring device and defect detecting method |
| 12/11/2013 | CN102212054B Fluorescence analysis preparation, method for preparing same and application thereof |
| 12/11/2013 | CN102192902B Biochemical detection unit and biochemical apparatus thereof |
| 12/11/2013 | CN102175680B Preparation method of nitrite ion colorimetric sensing cellulose material |
| 12/11/2013 | CN102113122B 整流器 Rectifiers |
| 12/11/2013 | CN102103079B Spectrum analysis method |
| 12/11/2013 | CN101948685B Synthesis and application of citrate-covered water soluble CdS nanomaterial |
| 12/11/2013 | CN101946172B Coated waveguide for optical detection |