| 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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| 04/24/2013 | CN202903673U Full-automatic quick water quality measuring system with hexavalent chromium |
| 04/24/2013 | CN202903672U Small-scale analytical system for sequential injection of nitrite |
| 04/24/2013 | CN202903671U Apple stem grooving virus detection kit |
| 04/24/2013 | CN202903670U Zeranol assay kit |
| 04/24/2013 | CN202903669U Online detection device for concentration of dye during connected-cylinder printing-dyeing process |
| 04/24/2013 | CN202903668U Multilayer test film for measuring glycosylated hemoglobin |
| 04/24/2013 | CN202903667U Laser correlation type seeding monitoring sensor |
| 04/24/2013 | CN202903666U Singlechip-based hemoglobin concentration detecting system |
| 04/24/2013 | CN202903665U Colorimetric pool |
| 04/24/2013 | CN202903664U Novel deuterium lamp light path device |
| 04/24/2013 | CN202903663U 多模式扫描成像系统 Multi-mode scanning imaging system |
| 04/24/2013 | CN202903662U Defective product detection device |
| 04/24/2013 | CN202903661U Tumor cell drug sensitivity detection device |
| 04/24/2013 | CN202903135U Mounting structure of oil-gas pipeline monitoring system in frozen soil region |
| 04/24/2013 | CN202903134U Oil-gas pipeline monitoring system in frozen soil region |
| 04/24/2013 | CN202902639U Waste heat recovery hot water machine warning device |
| 04/24/2013 | CN202898426U Space-oriented spiral micro-fluidic PCR (Polymerase Chain Reaction) real-time fluorescence detection system |
| 04/24/2013 | CN202898010U Novel surface plasma sensing nanometer material structure |
| 04/24/2013 | CN202893703U Automatic detection system/device for computer hard disk base processing |
| 04/24/2013 | CN103069275A Dehydration sensors having buffered inks |
| 04/24/2013 | CN103069267A Biopolymer optical analysis device and method |
| 04/24/2013 | CN103069259A 分光光度计 Spectrophotometer |
| 04/24/2013 | CN103069005A Enumeration of nucleic acids |
| 04/24/2013 | CN103069003A Method for measuring glycosylated hemoglobin |
| 04/24/2013 | CN103064206A Glass substrate defect detection method |
| 04/24/2013 | CN103064145A Humidity sensing optical fiber and preparation method and application thereof |
| 04/24/2013 | CN103063857A Device for sampling and analyzing liquid |
| 04/24/2013 | CN103063852A Free thyroxine nanometer magnetic particle chemiluminescence assay kit and preparation method thereof and detection method thereof |
| 04/24/2013 | CN103063851A Free triiodothyronine nanometer magnetic particle chemiluminescence assay kit and preparation method thereof and detection method thereof |
| 04/24/2013 | CN103063849A A method for simultaneous detection of cancer-associated fibroblasts and expressed proteins thereof |
| 04/24/2013 | CN103063845A Nanometer magnetic particle chemiluminiscence kit, preparation method and detection method of hepatitis B virus surface-antibody |
| 04/24/2013 | CN103063840A Application of cellular target liver X receptor in preparation of drugs treating hepatitis C virus |
| 04/24/2013 | CN103063834A Method and system for analysis of immune quantitative chromatographic assay strip |
| 04/24/2013 | CN103063796A Detection method of dry sheep placenta |
| 04/24/2013 | CN103063684A Pipeline inner wall panorama display and defect location method |
| 04/24/2013 | CN103063683A Steel ball appearance quality inspection table |
| 04/24/2013 | CN103063682A Cold infrared automatic detector used for solar cell module |
| 04/24/2013 | CN103063681A Tungsten filament rope coiling machine charge coupled device (CCD) image capture display method and detecting device thereof |
| 04/24/2013 | CN103063680A Liquor bottle clamping, placing and discharging device for visible foreign matter detector |
| 04/24/2013 | CN103063679A On-line detection principle and method for defect of photic type holes of electronic aluminum foil |
| 04/24/2013 | CN103063678A Novel inspection device for underpants |
| 04/24/2013 | CN103063677A Multifunctional printed circuit board (PCB) test system |
| 04/24/2013 | CN103063676A Flashlight type ultraviolet flaw detection lamp |
| 04/24/2013 | CN103063675A Gas-liquid two-phase pipeline experimental system |
| 04/24/2013 | CN103063674A Detection method for copper grade of copper block, and detection system thereof |
| 04/24/2013 | CN103063673A Method for measuring content of tri-(m-sodium sulfonate phenyl) phosphine in water-soluble phosphine ligand |
| 04/24/2013 | CN103063672A Rapid online analysis method for main component in acidic coppering electroplate liquid |
| 04/24/2013 | CN103063671A Rapid online analysis method for main component in acidic galvanization electroplate liquid |
| 04/24/2013 | CN103063670A Human breath alcohol concentration test agent as well as preparation method and application thereof |
| 04/24/2013 | CN103063669A Volumetric analysis method adopting mercury-free titration of iron |
| 04/24/2013 | CN103063668A Volumetric analysis method adopting ascorbic acid to carry out reductometry on iron |
| 04/24/2013 | CN103063667A Quick arsenic detection nanometer kit and arsenic detection method |
| 04/24/2013 | CN103063666A Method for detecting rongalite in food |
| 04/24/2013 | CN103063665A Determination method for content of boron trifluoride in formaldehyde copolymerization catalyst |
| 04/24/2013 | CN103063664A Detection reagent for lipoprotein-associated phospholipase A2 and preparation method thereof |
| 04/24/2013 | CN103063663A Testing method for total phosphorus content in soil based on image analysis |
| 04/24/2013 | CN103063662A Raw milk somatic cell test paper and preparation method thereof |
| 04/24/2013 | CN103063661A Tetramethylbenzidine (TMB) coloration solution and preparation method thereof |
| 04/24/2013 | CN103063660A Method for predicting shelf life of infant milk powder |
| 04/24/2013 | CN103063659A Potassium bromated test paper and standard color matching card thereof |
| 04/24/2013 | CN103063658A Hydrogen sensing fiber and hydrogen sensor |
| 04/24/2013 | CN103063657A Method for detecting protease activity and inhibitor activity thereof based on chemiluminescence |
| 04/24/2013 | CN103063656A Instrument measuring method for total nitrogen in coking wastewater |
| 04/24/2013 | CN103063655A Method for detecting mineral nutrient cycling from cotton seedling stage to cotton flowering and boll-forming stage by applying pressure |
| 04/24/2013 | CN103063654A Determination method of sodion content in trioxymethylene solution |
| 04/24/2013 | CN103063653A Method for detecting content of elements in grey cast iron |
| 04/24/2013 | CN103063652A Preparation method of voltage-controllable multiplex multichannel sensing paper chip for detecting antibiotic residues by molecular imprinting electroluminescence |
| 04/24/2013 | CN103063651A CNT (carbon nano tube) electroluminescent gas sensor and application thereof |
| 04/24/2013 | CN103063650A Improved atomic ground state energy detection device |
| 04/24/2013 | CN103063649A Method for surface-enhanced Raman scattering spectrum detection by using silver-surface molecularly imprinted polymer |
| 04/24/2013 | CN103063648A Method for detecting liquid preparation by utilizing Raman spectra |
| 04/24/2013 | CN103063647A Simple and easy preparation method of SiO2@Ag nano composite material with core-shell structure |
| 04/24/2013 | CN103063646A Dual-purpose laser-induced fluorescence detecting system |
| 04/24/2013 | CN103063645A Efficient fluorescence detection based on novel microstructure optical fibers |
| 04/24/2013 | CN103063644A Fluorescence detection method for lead ions |
| 04/24/2013 | CN103063643A Ultrasensitive fluorescence response method for detecting melamine in milk |
| 04/24/2013 | CN103063642A Portable multi-index fluorescent biosensor device |
| 04/24/2013 | CN103063641A Method for determining arsenic content of plants |
| 04/24/2013 | CN103063640A Laser-induced fluorescence combustion field parameter measuring device |
| 04/24/2013 | CN103063639A 微生物生长光学检测传感器 Optical sensor for microbial growth |
| 04/24/2013 | CN103063638A Rapid detection method for fluorescent whitening agent on fabrics |
| 04/24/2013 | CN103063637A Method for determining orientation of single gold nanorod in three-dimensional space by using defocused image |
| 04/24/2013 | CN103063636A On-line measuring method for mixing concentration field by using planar laser induced fluorescence |
| 04/24/2013 | CN103063635A On-line measuring device for mixing concentration field of plant protection machine |
| 04/24/2013 | CN103063634A Flow cytometry detection method of nitric oxide level of shrimp blood corpuscles |
| 04/24/2013 | CN103063633A System capable of automatically detecting bacteria in water |
| 04/24/2013 | CN103063632A Method for detecting rose essential oil content |
| 04/24/2013 | CN103063631A Solvent-extraction-and-fluorescence determination method of microalgae lipid content |
| 04/24/2013 | CN103063630A Screening system of drugs influencing bone mineralization |
| 04/24/2013 | CN103063629A Method for detecting ratio of sodium ions to potassium ions, kit and system |
| 04/24/2013 | CN103063628A Excitation method for multiple fluorescent dyes |
| 04/24/2013 | CN103063627A Excitation method for multiple fluorescent dyes |
| 04/24/2013 | CN103063626A Light path auto-correction cell laser excitation detecting device and detecting method thereof |
| 04/24/2013 | CN103063625A Rat-track detector |
| 04/24/2013 | CN103063624A Technology for detecting primary oxidants in pyrotechnic medicament |
| 04/24/2013 | CN103063623A Method for increasing measurement accuracy of laser induced breakdown spectroscopy |
| 04/24/2013 | CN103063622A Portable rapid element composition analyzer |
| 04/24/2013 | CN103063621A Element identification method based on light spectrum correlation |
| 04/24/2013 | CN103063620A Device and method for detecting photoluminescence composite characteristics |
| 04/24/2013 | CN103063619A Graphene molecule sensor based on localized surface plasma resonance |