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Database: 365,228(8 Aug 2026)

downstream primer

downstream primer, Total:151 items.

The international standard classification for "downstream primer" includes: Farming and forestry in general , Veterinary medicine , Leisure. Tourism , Energy and heat transfer engineering in general , Medical Sciences and health care facilities in general .

The Chinese standard classification for "downstream primer" includes: Plant quarantine, pest control , Health quarantine , Animal quarantine, veterinary and epidemic prevention , Supply and Use Relation , Measuring devices , .


Professional Standard - Commodity Inspection

  • SN/T 4077-2014 Detection and identification of odontoglossum ringspot virus
  • SN/T 1718-2006 Examination codes of relapsing fever at entry-exit port
  • SN/T 3586-2013 Quarantine protocol for scrapie resistance gene genotyping
  • SN/T 4053-2014 Quarantine protocol for chicken infectious anemia
  • SN/T 3767.4-2014 Loop-medical isothermal amplification (LAMP) detection method for genetically modified ingredients in foods for export - Part 4: Maize Bt176 lines
  • SN/T 3311-2012 Detection method for influenza A 2009(H1N1)virus by real-time PCR at frontier port
  • SN/T 2754.14-2011 Loop-mediated Isothermal Amplification Detection Method for Pathogens in Export Food - Part 14: Yersinia Pseudotuberculosis
  • SN/T 2856-2011 Quarantine Protocol for African Horse Sickness
  • SN/T 1612-2013 Quarantine and identification of carnation ringspot dianthovirus
  • SN/T 3767.2-2014 Loop-medical isothermal amplification (LAMP) detection method for genetically modified ingredients in foods for export - Part 2: Screening method
  • SN/T 4274-2015 Detection of Salmonella||Shigella and Escherichia coli 0157:H7 by triplex real-time PCR at frontier ports
  • SN/T 3306.3-2012 Loop-mediated isothermal amplification detection method at frontier port - Part 3: Shigella
  • SN/T 2754.13-2011 Loop-mediated Isothermal Amplification Detection Method for Pathogens in Export Food - Part 13: Vibrio Vulnificus
  • SN/T 3393-2012 Rapid simultaneous screen method of five bio-terrorism bacteria at frontier port-Gene suspension array with multiple primers on genus level
  • SN/T 2584-2010 Protocol of real time polymerase chain reaction for detecting genetically modified components in rice and its derived products
  • SN/T 2969-2011 Detecting Method for Eastern Equine Encephalitis Virus in Mosquitoes at Frontier Part. RT-PCR Method
  • SN/T 2668-2010 Event-specific method for the detection of genetically modified plants
  • SN/T 2519-2010 Determination of astrovirus in shellfish—Conventional RT-PCR and real-time RT-PCR method
  • SN/T 4097-2015 Real-time fluorescent PCR quarantine protocol for Perkinsus sp.in shellfish
  • SN/T 1151.1-2011 Quarantine Protocol for Shrimp Taura Syndrome
  • SN/T 4164-2015 Detection of Sindbis virus at frontier port
  • SN/T 3841-2014 Quick test for norovirus and astrovirus in shellfish for export-inverse transcription-RT-LAMP method
  • SN/T 3767.22-2014 Loop-medical isothermal amplification (LAMP) detection method for genetically modified ingredients in foods for export - Part 22: Rice KF8 lines
  • SN/T 3395-2012 PCR detection methods for tick borne encephalitis virus, borrelia burgdorferi, coxiella burneti
  • SN/T 3767.3-2014 Loop-medical isothermal amplification (LAMP) detection method for genetically modified ingredients in foods for export - Part 3: Maize Bt-11 lines

海关总署

  • SN/T 5439.5-2022 Rapid detection of foodborne pathogens from exported food by PCR-Lateral flowdipstick method - Part 5: Shiga toxin-producing Escherichia coli and Escherichia coli O157
  • SN/T 5334.4-2020 Protocol of digital PCR for quantitatively detecting genetically modified plants and their derived products - Part 4: Genetically modified canola
  • SN/T 5334.2-2020 Protocol of digital PCR for quantitatively detecting genetically modified plants and their derived products - Part 2: Genetically modified soybean
  • SN/T 5477-2022 Quarantine protocol for Locustacarus buchneri
  • SN/T 5198-2020 Quarantine protocol for Crithidia bombi
  • SN/T 5191-2020 Quarantine protocol for avian nephritis
  • SN/T 5334.7-2020 Protocol of digital PCR for quantitatively detecting genetically modified plants and their derived products-Part 7: Genetically modified alfalfa
  • SN/T 5282-2020 Quarantine protocol for infection with covert mortality nodavirus
  • SN/T 5334.6-2020 Protocol of digital PCR for quantitatively detecting genetically modified plants and their derived products-Part 6: Genetically modified potato
  • SN/T 5474-2022 Protocol for detection of novel coronavirus (SARS-CoV-2)in non human source samples
  • SN/T 5486-2022 Quarantine protocol for infection with seneca virus
  • SN/T 5283-2020 Quarantine protocol for Nosema bombi
  • SN/T 5196-2020 Quarantine protocol for infection with porcine rotavirus
  • SN/T 5439.4-2022 Rapid detection of foodborne pathogens from exported food by PCR-Lateral flow dipstick method - Part 4: Cronobacter
  • SN/T 5334.5-2020 Protocol of digital PCR for quantitatively detecting geneticallymodified plants and their derived products-Part 5: Genetically Modified Cotton
  • SN/T 5334.3-2020 Protocol of digital PCR for quantitatively detecting genetically modified plants and their derived products - Part 3: Genetically modified maize
  • SN/T 5325.6-2020 Digital PCR method for quantitative detection of foodborne viruses in exported foods Part 6: Coxsackie virus

Heilongjiang Provincial Standard of the People's Republic of China

  • DB2306/T 185-2023 Technical Specifications for PCR Detection of Bovine Respiratory Disease Syndrome Pathogens

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 27537-2011 Animal influenza detection—Protocol of DNA microarray examination for influenza A virus subtypes
  • GB 4789.49-2024 National food safety standard-Food microbiological examination-Examination of Shiga toxin-producing Escherichia coli
  • GB/T 23197-2022 Diagnostic techniques for avian infectious bronchitis
  • GB/T 27639-2011 Real-time PCR method for the detection of tuberculosis pathogenic organisms
  • GB/T 38505-2020 General detection methods of genetically modified products
  • GB/T 31795-2015 Detection and identification of Tomato black ring virus ?
  • GB/T 31787-2015 Molecular detection of Carnation ringspot virus

Chongqing Provincial Standard of the People's Republic of China

  • DB50/T 1031-2020 Guidelines for Tourists' Civilized Travel Behavior
  • DB50/T 953-2019 Loop-mediated isothermal amplification (LAMP) method for rapid detection of Escherichia coli 0157 in feed

Anhui Provincial Standard of the People's Republic of China

  • DB34/T 3716-2020 Technical regulations for the prevention and control of babesiosis in cats kept in zoos
  • DB34/T 1943-2013 Nested RT-PCR method for the identification and detection of virulent and vaccine strains of classical swine fever virus
  • DB34/T 4487-2023 Technical Regulations for Dual PCR Detection of Tambusu Virus and Astrovirus in Waterfowl
  • DB34/T 3660-2020 Double RT-PCR detection method for duck hepatitis virus type 1 and type 3

Professional Standard - Agriculture

  • NY/T 2678-2015 Detection of the six potato viruses. RT-PCR method
  • T/CVMA 12-2018 Real-Time RT-PCR for detection of porcine reproductive and respiratory syndrome virus

Sichuan Provincial Standard of the People's Republic of China

Group Standards of the People's Republic of China

  • T/CVMA 25-2020 Fluorescence RT-PCR detection method of foot-and-mouth disease virus type O, A and Asia1
  • T/CVMA 5-2018 Real-time PCR assay for detection of African swine fever virus
  • T/CAIA SH006-2017 Real-Time Simultaneous Amplification and Testing (SAT) method for detecting L.monocytogenesin foods
  • T/CAIA SH008-2017 Real-Time Simultaneous Amplification and Testing (SAT) method for detecting S.aureus in foods?
  • T/CPMA 009-2020 Isolation and identification of Escherichia albertii
  • T/SDAA 0045-2021 Detection of Pasteurella multocida by PCR
  • T/CADPA 15-2021 Guildline for protection of game copyrights
  • T/BAGIA 0004-2019 HTML5 game engine platform docking interface
  • T/CAIA SH007-2017 Real-time fluorescent nucleic acid constant temperature amplification of food Vibrio parahaemolyticus
  • T/SDAA 0050-2021 Detection of Erysipelothrix rhusiopathiae by PCR

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 4460-2021 Real-time fluorescence quantitative RT-PCR/PCR detection technique for foot-and-mouth disease virus, bovine viral diarrhea virus and infectious bovine rhinotracheitis virus in aerosol of large-scale cattle farms
  • DB37/T 3560-2019 Holstein Cattle Lethal Haplotypes (HH1, HH3, HH4 and HH5) Gene Detection Technical Regulations
  • DB37/T 4362-2021 Duplex real-time RT-PCR detection method for influenza virus and canine distemper virus
  • DB37/T 4363-2021 Duplex real-time PCR detection method for pseudorabies virus and mink enteritis virus
  • DB37/T 4436-2021 Technical regulations for elimination of avian leukosis virus and reticuloendotheliosis virus
  • DB37/T 3085-2017 RT-PCR Differential Detection Technology of Highly Pathogenic Porcine Reproductive and Respiratory Syndrome Virus Strain and Classical Strain

Shanxi Provincial Standard of the People's Republic of China

  • DB14/T 2224-2020 Guidelines for Energy Conservation and Emission Reduction in Tourist Scenic Spots
  • DB14/T 2290-2021 Experimental Animal Cat Microbiological Level and Monitoring

Professional Standard - Tourism

  • LB/T 018-2011 Guidelines for energy-saving and emission reduction of tourist hotel
  • LB/T 039-2015 Specifications for tour guides and tour leaders on guiding civilized behavior in traveling

Jilin Provincial Standard of the People's Republic of China

  • DB22/T 3038-2019 Technical regulations for laboratory testing of edible dog diseases
  • DB22/T 2691-2017 Qualitative detection of raccoon-raccoon-derived components in gelatin by real-time fluorescent PCR
  • DB22/T 2591-2016 Pathogenic microorganism monitoring of common experimental cats
  • DB22/T 2051-2014 PCR method for determination of Clostridium botulinum in feed
  • DB22/T 3111-2020 Real-time fluorescent RT-PCR method for detection of feline calicivirus
  • DB22/T 3440-2023 Detection of Clonorchis sinensis eggs in human feces by PCR and real-time fluorescent PCR
  • DB22/T 2079-2014 Real-time fluorescent PCR method for detection of animal-derived components in leather
  • DB22/T 3091-2019 Real-time fluorescent PCR detection method for pathogenic bacteria of deer tuberculosis
  • DB22/T 3473-2023 Etiological diagnosis technology of bovine respiratory syncytial disease
  • DB22/T 2688.1-2017 Droplet digital PCR method for detection of three pathogenic bacteria in feedstuffs part 1: Salmonella
  • DB22/T 2341-2015 Technical rules for diagnosis of duck infectious serositis
  • DB22/T 2688.2-2017 Droplet digital PCR method for detection of three pathogenic bacteria in feedstuffs part 2: Listeria monocytogenes
  • DB22/T 2972-2019 PCR Method for Detection of Theileriasis Pathogen in Sheep
  • DB22/T 2911-2018 Droplet digital PCR method for detection of Vibrio parahaemolyticus in shellfish
  • DB22/T 2692-2017 Double droplet digital PCR method for detection of Staphylococcus aureus and Bacillus cereus in feed
  • DB22/T 3455-2023 Detection of onion yellow dwarf virus in tillering onions by real-time fluorescent PCR

国家质量监督检验检疫总局

  • SN/T 4419.21-2016 Food allergen detection with LAMP methods for export一 Part 21:Milk
  • SN/T 1135.3-2016 Detection and identification of Potato mop-top virus
  • SN/T 4419.12-2016 Food allergen detection with LAMP methods for export一 Part 12:Peanut
  • SN/T 4419.19-2016 Food allergen detection with LAMP methods for export一 Part 19:Carrot
  • SN/T 2206.1-2016 Method of microbiology examination for cosmetics - Part 1:Salmonella
  • SN/T 4708-2016 Detection method of vibrio cholerae and vibrio mimicus by duplex real-time PCR at frontier ports

Fujian Provincial Standard of the People's Republic of China

  • DB35/T 1992-2021 Dual real-time fluorescent quantitative PCR differential diagnosis technique for Muscovy duck parvovirus and goose parvovirus

Professional Standard - Military and Civilian Products

国家市场监督管理总局、中国国家标准化管理委员会

Guangxi Provincial Standard of the People's Republic of China

  • DB45/T 2465-2022 Standards for Quality and Safety Management of Live Pig Centralized Slaughtering Links
  • DB45/T 2353-2021 Multiple reverse transcription polymerase chain reaction method for differential detection of main viral diarrhea in pigs

Hubei Provincial Standard of the People's Republic of China

  • DB42/T 1843-2022 Multi-method combined diagnostic protocol for bovine tuberculosis
  • DB42/T 1864.1-2022 Technical regulations for diagnosis of poultry epidemic diseases Part 1: Identification of pathogens of major poultry tumor diseases

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 2404-2016 RT-PCR Detection Method of Porcine Epidemic Diarrhea Virus
  • DB13/T 2593-2017 PCR detection method of avian adenovirus type 4
  • DB1304/T 440-2023 Technical regulations for quantitative fluorescence detection of calf diarrhea pathogens
  • DB13/T 5573-2022 Technical regulations for comprehensive diagnosis of chicken fecal enterococci

Zhejiang Provincial Standard of the People's Republic of China

  • DB33/T 594-2017 Technical regulations for the production of virus-free strawberry seedlings
  • DB33/T 2254-2020 Dual fluorescent quantitative RT-PCR detection method for porcine epidemic diarrhea virus and porcine transmissible gastroenteritis virus
  • DB33/T 2405-2021 Dual fluorescent RT-PCR detection method for porcine deltacoronavirus and porcine epidemic diarrhea virus
  • DB33/T 2272-2020 Technical regulations for the production of virus-free seedlings of Chrysanthemum chrysanthemum

Beijing Provincial Standard of the People's Republic of China

Henan Provincial Standard of the People's Republic of China

  • DB41/T 987-2014 Technical regulations for detection of viruses in virus-free sweet potato seed potatoes (seedlings)
  • DB41/T 1516-2017 Canine distemper and canine parvovirus duplex TaqMan MGB fluorescence quantitative PCR detection method

农业农村部

  • NY/T 3629-2020 Detection of pathgenic bactera for potato blackleg and soft rot by PCR method
  • SC/T 7229-2019 Code of diagnosis for carp edema virus disease (CEVD)
  • NY/T 2960-2016 Detecting method for rabbit haemorrhagic disease virus by RT一PCR

Agricultural Standard of the People's Republic of China

  • 农业部2031号公告-9-2013 Detection of genetically modified plants and derived products.Target-taxon-specific qualitative PCR method for rapeseed
  • 农业部2122号公告-6-2014 Detection of genetically modified plants and derived products.Qualitative PCR method herbicide-resistant alfalfa J163 and its derivates
  • 农业部2031号公告-13-2013 Detection of genetically modified plants and derived products.Qualitative PCR method for thremostable amylase transgenic maize 3272 and its derivates
  • 农业部2122号公告-3-2014 Detection of genetically modified plants and derived products.Qualitative PCR methods for the reporter genes GUS and GFP
  • 农业部869号公告-13-2007 Detection of Genetically Modified Plants and Derived Products Qualitative PCR Method for Herbicide-tolerant Maize NK603 and Its Derivates

Inner Mongolia Provincial Standard of the People's Republic of China

Yunnan Provincial Standard of the People's Republic of China

  • DB53/T 1059.4-2021 Yunnan snub-nosed monkey quarantine technology part 4: Shigella laboratory testing technical specifications
  • DB53/T 914-2019 Technical Regulations for RT-PCR Detection of Coat Protein Gene of Sugarcane Streak Mosaic Virus
  • DB53/T 1059.1-2021 Yunnan snub-nosed monkey quarantine technology part 1: Laboratory testing technical specifications for Clostridium perfringens
  • DB53/T 1064.1-2021 Green Peacock Quarantine Technology Part 1: Technical Specifications for Laboratory Testing of Avian Paramyxovirus

Guangdong Provincial Standard of the People's Republic of China

Professional Standard - Electricity

  • DL/T 2215-2021 Determination of acidic substances in the attachments of flue gas denitration downstream equipment

Professional Standard - Aviation

国家卫生计生委

Jiangsu Provincial Standard of the People's Republic of China

  • DB3212/T 2035-2022 Technical specification for comprehensive prevention and control of goose astrovirus disease

National Health Commission of the People's Republic of China

  • WS 588-2018 Diagnosis for hand, foot and mouth disease

Hunan Provincial Standard of the People's Republic of China

  • DB43/T 1824-2020 Technical regulations for the detection of pepper chlorosis virus in vegetable crops

Shaanxi Provincial Standard of the People's Republic of China

  • DB61/T 1369-2020 Technical specification for early monitoring of kiwifruit bacterial canker

Xinjiang Provincial Standard of the People's Republic of China

  • DB65/T 4371-2021 Fluorescent quantitative PCR diagnostic technical rules for the disease of horse theiles

SCC

  • AWWA WQTC65872 Optimizing Processes Downstream of Biological Perchlorate Treatment