| 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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| 01/08/2014 | CN103499578A Detection method of residual stress |
| 01/08/2014 | CN103499577A Method of detecting hydrocyanic acid and chloride ion content in sample |
| 01/08/2014 | CN103499576A Instrument for monitoring pollution discharge |
| 01/08/2014 | CN103499575A Reagent kit and method for quickly detecting arsenic content in I-III water bodies |
| 01/08/2014 | CN103499574A Aluminum ion detection test paper as well as preparation method and use method of aluminum ion detection test paper |
| 01/08/2014 | CN103499573A Method for rapid detection of sulfide content in natural gas |
| 01/08/2014 | CN103499572A Enhanced chemiluminescence reagent |
| 01/08/2014 | CN103499571A Electrogenerated chemiluminescence detecting device |
| 01/08/2014 | CN103499570A Detecting device and method for detecting flow injection chemiluminescence water inorganic mercury |
| 01/08/2014 | CN103499569A Detecting device and method for detecting flow injection chemiluminescence water inorganic mercury by inhibiting |
| 01/08/2014 | CN103499568A Method for detecting single veterinary medicine based on luminous bacteria |
| 01/08/2014 | CN103499567A Method for rapidly detecting veterinary drug residues in animal product |
| 01/08/2014 | CN103499566A T3 chemiluminescent in-vitro diagnostic kit and application method thereof |
| 01/08/2014 | CN103499565A FT4 in-vitro diagnostic kit and application method thereof |
| 01/08/2014 | CN103499564A T4 chemiluminescent in-vitro diagnostic kit and application method thereof |
| 01/08/2014 | CN103499563A Method for analyzing chemical components contained in aluminum-molybdenum alloy |
| 01/08/2014 | CN103499562A Confocal laser optical tweezers Raman spectroscopy test device capable of being used in upright and inverted manners |
| 01/08/2014 | CN103499561A Surface-enhanced Raman spectrum substrate material and method for manufacturing same |
| 01/08/2014 | CN103499560A Method for identifying alga species by combining Raman spectroscopic technology and spectral peak ratio method |
| 01/08/2014 | CN103499559A Method for measuring content of arsenic in fluorite powder |
| 01/08/2014 | CN103499558A System and method for determining mercury concentration in water |
| 01/08/2014 | CN103499557A Paper sheet moisture detection method and equipment |
| 01/08/2014 | CN103499556A Optical and biochemical sensor in two-way parallel-channel annulet-nested Mach Zehnder structure |
| 01/08/2014 | CN103499555A Method for preparing porous silicon through modification by TiO2 sol method |
| 01/08/2014 | CN103499554A Tubular near infrared spectrum detector |
| 01/08/2014 | CN103499553A Method for identifying cordyceps sinensis |
| 01/08/2014 | CN103499552A Fast and intelligent waste plastic sorting method |
| 01/08/2014 | CN103499551A Method for identifying aging degree of bonding interface of binders |
| 01/08/2014 | CN103499550A Method for measuring halide ion content of ionic liquid |
| 01/08/2014 | CN103499549A Method for measuring content of trace cadmium in rice by utilizing flame atomic absorption spectrometry |
| 01/08/2014 | CN103499548A Method for determining vanillin by virtue of photonic-crystal molecular imprinting hydrogel |
| 01/08/2014 | CN103499547A Method for determination of L-carnitine by enzymatic spectrophotometry |
| 01/08/2014 | CN103499546A Method for detecting activity of organophosphorus pesticide degrading enzyme |
| 01/08/2014 | CN103499545A Semiconductor laser gas detection system with function of gas reference cavity feedback compensation |
| 01/08/2014 | CN103499544A Rapid method for detecting excessive content of sunset yellow in food |
| 01/08/2014 | CN103499543A Detection method of plasticizing agent in food |
| 01/08/2014 | CN103499542A Method for detecting calcium ion content of citric acid-containing substance |
| 01/08/2014 | CN103499541A Method for measuring available phosphorus in planting soil |
| 01/08/2014 | CN103499540A Measurement method for hydrogen sulfide content of methanol solution and application of measurement method |
| 01/08/2014 | CN103499539A Aquaculture turbidity detector and aquaculture turbidity detection method based on optical theory |
| 01/08/2014 | CN103499538A Method for measuring trace copper in water through ultrasonic extraction-atomic spectrum |
| 01/08/2014 | CN103499537A Method for determining content of zinc in mung beans by using cloud point extraction-atomic spectrum method |
| 01/08/2014 | CN103499536A Method for measuring indium content in exhaust gas by utilizing flame atomic absorption spectrometry |
| 01/08/2014 | CN103499535A Detection method for Na content of hemofiltration and replacement basic solution |
| 01/08/2014 | CN103499534A High-sensitivity terahertz microfluidic channel sensor and preparation method thereof |
| 01/08/2014 | CN103499533A Plasticizer content fast detecting method based on machine vision and in-situ spraying method |
| 01/08/2014 | CN103499532A Self-inspection type tobacco leaf color classifier |
| 01/08/2014 | CN103499531A Food quality visual detection device and method |
| 01/08/2014 | CN103499530A Method for rapidly detecting pesticide residues in fruits and vegetables |
| 01/08/2014 | CN103499529A Soil and vegetation mixed spectrum measurement method and simulation system |
| 01/08/2014 | CN103499528A Quick spectrum detection system for pesticide residues |
| 01/08/2014 | CN103499527A Improved structure for improving detection accuracy of clinical in vitro detection analyzer |
| 01/08/2014 | CN103499526A Method for judging tobacco leaf yellowing degree and baking progress in tobacco backing and yellowing stage |
| 01/08/2014 | CN103499525A Blood sample biochemical quantitative detection device |
| 01/08/2014 | CN103499482A Sample digestion method for measurement of iron content in medicine |
| 01/08/2014 | CN103499479A Method for detecting content of heavy metal in polymeric material and sample treatment method |
| 01/08/2014 | CN103499475A Method of measuring lead content in shredded squid by microwave digestion-atomic absorption spectroscopy |
| 01/08/2014 | CN103499430A Infrared spontaneous radiation polarization property experimental verification method |
| 01/08/2014 | CN103499393A Spectrum measuring method |
| 01/08/2014 | CN103499391A 光谱测量系统 Spectrometry systems |
| 01/08/2014 | CN103499301A Bast-fiber fineness automatic analyzer and application thereof |
| 01/08/2014 | CN103497999A Primer group and kit for loop-mediated isothermal amplification (LAMP) nucleic acid detection on clostridium botulinum |
| 01/08/2014 | CN103497997A Quantum dot-riboflavin molecular beacon for detecting telomerase activity |
| 01/08/2014 | CN103497972A Japanese encephalitis virus (JEV) infectious clone with luciferase gene and building method and application thereof |
| 01/08/2014 | CN103497964A Plasmid standard molecular adaptable to sakazakii real-time fluorescent quantitation PCR (polymerase chain reaction) detection |
| 01/08/2014 | CN103497963A Plasmid standard molecular adaptable to sakazakii real-time fluorescent quantitation PCR (polymerase chain reaction) detection |
| 01/08/2014 | CN103497962A Plasmid standard molecular adaptable to sakazakii real-time fluorescent quantitation PCR (polymerase chain reaction) detection |
| 01/08/2014 | CN103497189A 1-OH-3,4:9,10-tetracarboxylic diimide and synthesis method as well as application thereof in measurement of fluorine content |
| 01/08/2014 | CN103497121A Preparation method of trimesoyl hydrazone series derivatives and application of trimesoyl hydrazone series derivatives as probe molecules for identifying fluorine ions |
| 01/08/2014 | CN103495726A Surface processing method for surface enhanced Raman spectrum substrate material |
| 01/08/2014 | CN103278470B Method for rapidly monitoring solubility of beer wheat malt protein |
| 01/08/2014 | CN103245656B Preparation and application of alpha fetoprotein and carcino-embryonic antigen electrochemiluminescence sensor |
| 01/08/2014 | CN102918373B Refractive index distribution measuring method and refractive index distribution measuring apparatus |
| 01/08/2014 | CN102661943B Method for measuring cystine through surface-enhanced raman spectroscopy |
| 01/08/2014 | CN102590183B Detection method capable of quantitatively screening substance of very high concern in rubber and plastic products using microwave digestion-ICP-AES method |
| 01/08/2014 | CN102589780B Lever type chain pressurized device and method for measuring climbing force of insect or small animal |
| 01/08/2014 | CN102542284B Method for identifying spectrum |
| 01/08/2014 | CN102539439B Online lamp inspection line for visible foreign matters |
| 01/08/2014 | CN102539379B Optical fluid detection device based on inorganic oxide thin film and preparation method thereof |
| 01/08/2014 | CN102523910B Novel antrodia cinnamomea bacteria for generating high-content triterpenoid |
| 01/08/2014 | CN102507671B Porous silicon biochip and preparation method thereof |
| 01/08/2014 | CN102507568B Method for detecting content of cis-propenyl phophonic acid in phosphate-ammonium salt |
| 01/08/2014 | CN102495068B Method and system for detecting chalky rice on line |
| 01/08/2014 | CN102442952B Cyclic N-heterocyclic carbene metal complex, and preparation method and application thereof |
| 01/08/2014 | CN102374993B Unit and method for detecting appearance of three dimensional pin of integrated circuit package chip |
| 01/08/2014 | CN102297962B Kit for detecting alkaline phosphatase |
| 01/08/2014 | CN102297866B Nano-gold quantitative detection analyzer |
| 01/08/2014 | CN102192898B Smoke detector |
| 01/08/2014 | CN102016546B Compensator for multiple surface imaging |
| 01/08/2014 | CN101909802B Welded state monitoring device and method |
| 01/08/2014 | CN101865830B Method for detecting sulfur dioxide in food |
| 01/08/2014 | CN101545902B Automatic sampling distinguishing chemiluminescent multi-component immunological detection system and analysis method of same |
| 01/07/2014 | US8625863 Superresolution optical fluctuation imaging (SOFI) |
| 01/07/2014 | US8625737 Sample module with sample stream supported and spaced from window, for X-ray analysis system |
| 01/07/2014 | US8625099 Particle concentration measuring device |
| 01/07/2014 | US8625098 System and method for real-time measurement of equivalence ratio of gas fuel mixture |
| 01/07/2014 | US8625097 Light emitting diode illumination system |
| 01/07/2014 | US8625094 DNA sequencing system |
| 01/07/2014 | US8625093 Particle characterization device |
| 01/07/2014 | US8625090 Method and apparatus for inspecting substrates |