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Immunochromatography hcg
Immunochromatography hcg, Total:204 items.
In the international standard classification, Immunochromatography hcg involves: Laboratory medicine, Medical equipment, Veterinary medicine, Biology. Botany. Zoology, Farming and forestry, Fruits. Vegetables, General methods of tests and analysis for food products, Analytical chemistry, Standardization. General rules, Animal feeding stuffs, Pesticides and other agrochemicals, Meat, meat products and other animal produce, Technical product documentation, Agricultural machines, implements and equipment, Fertilizers, Cereals, pulses and derived products, Terminology (principles and coordination), Protection against crime, Food products in general, Fishing and fish breeding, Metrology and measurement in general, Milk and milk products, Pharmaceutics.
Professional Standard - Medicine, Immunochromatography hcg
- YY/T 1164-2009 Human chorionic gonadotropin (HCG) test strip (Colloidal gold immunochromatographic assay)
- YY/T 1192-2011 Human chorionic gonadotropin(HCG) quantitative detection reagent(kit) (chemilumiuescent immunoassay)
- YY/T 1915-2023 General rules for laboratory testing of immunochromatographic kits
- YY/T 1443-2016 Influenza A virus antigen detection kit(immunochromatographic assay)
- YY/T 1727-2020 Human immunodeficiency virus antibodies in human oral mucosal transudate detecting kits (Colloidal gold immuno-chromatography)
- YY/T 1890-2023 Hepatitis B virus surface antigen detection kit (immunochromatography)
- YY/T 1916-2023 Interleukin 6 (IL-6) assay kit (labeled immunoassay)
国家药监局, Immunochromatography hcg
- YY/T 1164-2021 Human chorionic gonadotropin (HCG) detection kit (colloidal gold immunochromatography)
- YY/T 1792-2021 Fluorescence immunochromatography analyzer
- YY/T 1611-2018 Human immunodeficiency virus antibody detection kit (immunochromatography)
- YY/T 1713-2020 Colloidal gold immunochromatography detection kit
- YY/T 1831-2021 Treponema pallidum antibody detection kit (immunochromatographic method)
- YY 1727-2020 Oral mucosal exudate human immunodeficiency virus antibody detection kit (colloidal gold immunochromatography)
- YY/T 1677-2019 Vitamin B12 determination kit (labeled immunoassay)
- YY/T 1882-2023 Treponema pallidum antibody detection kit (luminescence immunoassay)
国家药品监督管理局, Immunochromatography hcg
Hubei Provincial Standard of the People's Republic of China, Immunochromatography hcg
- DB42/T 794-2012 Immunochromatographic detection method of avian influenza virus
国家市场监督管理总局、中国国家标准化管理委员会, Immunochromatography hcg
- GB/T 40369-2021 General rules for determination of immunochromatographic test strip
Group Standards of the People's Republic of China, Immunochromatography hcg
- T/CVMA 94-2022 TRFIA for detection of antibodies against Brucella
- T/JAASS 6-2020 Rapid Determination of Fenitrothion in Vegetables by Lateral Flow Immunoassay
- T/CVMA 23-2020 Fluorescent Immunochromatographic Detection Method for Porcine Pseudorabies Virus Antibody
- T/CVMA 22-2020 Animal Brucella Antibody Fluorescent Immunochromatographic Detection Method
- T/CI 018-2022 Technical Guidelines on Canine Rapid Diagnosis In Vitro （Fluorescence Immunochromatography）
- T/CI 019-2022 Technical Guidelines on Feline Rapid Diagnosis In Vitro （Fluorescence Immunochromatography）
- T/CSBME 026-2021 Myoglobin Quantitative Assay （Kit） (fluorescence immunochromatography)
- T/CVMA 24-2020 Fluorescent Immunochromatographic Detection Method of Porcine Circovirus Type 2 Antibody
- T/SDNY 036-2022 Colloidal gold immunochromatographic method for rapid detection of procymidone in leek
- T/CVMA 95-2022 TRFIA for detection of antibodies against Peste des Petits Ruminants Virus
- T/SQIA 012-2022 Rapid detection of fipronil in poultry egg — colloidal gold immunochromatography
- T/SATA 048-2023 Rapid detection of Isoprocarb residue in cucumbers — colloidal gold immunochromatography
- T/SQIA 014-2022 Rapid detection of metronidazole in poultry egg — colloidal gold immunochromatography
- T/CAICC 01-2021 Rapid detection of imidacloprid in raw milk —Colloidal gold immunochromatography
- T/SQIA 017-2022 Rapid detection of chloramphenicol in honey — colloidal gold immunochromatography
- T/CAICC 02-2021 Rapid detection of acetamiprid in raw milk —Colloidal gold immunochromatography
- T/SATA 060-2023 Rapid Detection of Propiconazole in Choy Sum Colloidal Gold Immunochromatographic Assay
- T/KJFX 004-2021 Colloidal gold immunochromatographic method for rapid determination of imazalil in vegetables and fruits
- T/SQIA 013-2022 Rapid detection of clopidol in poultry egg — colloidal gold immunochromatography
- T/SQIA 016-2022 Rapid detection of lincomycin in honey — colloidal gold immunochromatography
- T/SQIA 015-2022 Rapid detection of amantadine in poultry egg — colloidal gold immunochromatography
- T/CVMA 92-2022 TRFIA for detection of antibodies against Swine Fever Virus
- T/SDAS 461-2022 Colloidal gold immunochromatography rapid detection product acceptance technical specification
- T/SATA 025-2021 Rapid detection method of carbofuran in agricultural products
- T/CAICC 04-2021 Rapid detection of carbofuran in vegetables and fruits —Colloidal gold immunochromatography
- T/SQIA 004-2022 Rapid detection of chlorfenapyr residues in vegetables and fruits — colloidal gold immunochromatography
- T/ZNZ 136-2022 Rapid detection of carbendazim residue in vegetables— Colloidal gold immunochromatography
- T/SQIA 008-2022 Rapid detection of tebufenozide residues in vegetables and fruits — colloidal gold immunochromatography
- T/SQIA 007-2022 Rapid detection of iprodione residues in vegetables and fruits — colloidal gold immunochromatography
- T/CAICC 05-2021 Rapid detection of isocarbophos in Chinese medicinal materials —Colloidal gold immunochromatography
- T/SATA 045-2023 Rapid detection of cyromazine residues in vegetables and fruits — colloidal gold immunochromatography
- T/SATA 052-2023 Rapid detection of carbendazim in vegetables and fruits — Colloidal gold immunochromatography
- T/SATA 049-2023 Rapid detection of fipronil residues in vegetables and fruits — colloidal gold immunochromatography
- T/SATA 050-2023 Rapid detection of pyraclostrobin residues in banana — colloidal gold immunochromatography
- T/SATA 051-2023 Rapid detection of imidacloprid in vegetables and fruits — Colloidal gold immunochromatography
- T/CAICC 03-2021 Rapid detection of chlorpyrifos in vegetables and fruits Colloidal gold immunochromatography
- T/SQIA 009-2022 Rapid detection of indoxacarb residues in vegetables and fruits — colloidal gold immunochromatography
- T/CSBME 028-2021 Cardiac troponin-I quantitative Assay (kit) (fluorescence immunochromatography)
- T/SQIA 005-2022 Rapid detection of triadimefon residues in vegetables and fruits — colloidal gold immunochromatography
- T/SQIA 011-2022 Rapid detection of dexamethasone in liquid milk — colloidal gold immunochromatography
- T/SQIA 010-2022 Rapid detection of forchlorfenuron residues in vegetables and fruits — colloidal gold immunochromatography
- T/SQIA 006-2022 Rapid detection of diazinon residues in vegetables and fruits — colloidal gold immunochromatography
- T/SQIA 001-2022 Rapid detection of paraquat residues in vegetables and fruits — colloidal gold immunochromatography
- T/NXFSA 001-2019 Colloidal gold immunochromatography method for rapid detection of 12 kinds of pesticide residues in wolfberry
- T/SQIA 018-2022 Rapid detection of tetracyclines in honey — colloidal gold immunochromatography
- T/ZNZ 030-2020 Rapid detection of chloramphenicol residues in aquatic products-Colloidal gold immunochromatographic method
- T/GAIA 016-2022 Rapid detection of hydrochlorothiazide in functional food - Colloidal gold immunochromatographic assay method
- T/GAIA 015-2022 Rapid detection of amlodipine in functional food - Colloidal gold immunochromatographic assay method
- T/ZNZ 137-2022 Rapid determination of triazophos pesticide residues in fruits— Colloidal gold immunochromatography
- T/YNBX 079-2023 Rapid screening of banned and restricted pesticide in fertilizer products by colloidal gold immunochromatography
- T/SQIA 003-2022 Rapid detection of difenoconazole residues in vegetables and fruits — colloidal gold immunochromatography
- T/SATA 046-2023 Rapid detection of isofenphos-methyl residues in vegetables and fruits — colloidal gold immunochromatography
- T/CITS 0002-2021 Detection of heavy mental cadmium in grain—Time-resolved fluorescent immunochromatographic method
- T/CASME 359-2023 Morphine, methamphetamine and ketamine determination kit (fluorescence immunochromatography)
- T/CSBME 027-2021 Creatin Kinase Isoenzyme (CKMB) Quantitative Assay（kit） (fluorescence immunochromatography)
- T/CITS 0001-2021 Detection of heavy mental plumbum in grain—Time-resolved fluorescent immunochromatographic method
- T/ZNZ 161-2023 Rapid detection of pentachlorophenol sodium residue in aquatic products Colloidal gold immunochromatographic method
- T/SZTIC 001-2023 Rapid detection of fipronil in botanical Chinese medicinal materials using colloidal gold immunochromatography
- T/CIMA 0011-2019 Colloidal gold immunochromatographic detection card for aflatoxin B1 in food
- T/KJFX 005-2021 Colloidal gold immunochromatographic method for rapid determination of 2,4-dichlorophenoxyacetic acid in fruits and vegetables
- T/CIMA 0012-2019 Colloidal gold immunochromatographic detection card for morphine and codeine in hot pot bottom ingredients
- T/CVMA 33-2020 Chemiluminescent Immunoassay Detection Method for Peste des Petits Ruminants Virus Antibody
- T/CVMA 30-2020 Chemiluminescent Immunoassay Detection Method for Foot-and-Mouth Disease Virus Type A Antibody
- T/CVMA 31-2020 Chemiluminescent Immunoassay Detection Method for Foot-and-Mouth Disease Virus Type O Antibody
- T/ZNZ 029-2020 Rapid detection of quinolones residues in aquatic products -Colloidal gold immunochromatographic method
- T/SATA 024-2021 Colloidal gold immunochromatography method for rapid detection of florfenicol and its metabolites in poultry eggs
- T/CITS 0003-2021 Rapid determination of carbofuran and isocarbophos residues in vegetables - Colloidal gold immunochromatography
- T/SDNY 038-2022 Colloidal gold immunochromatographic method for rapid detection of chlorpyrifos, carbofuran and abamectin in vegetables
- T/YNBX 109-2023 Determination of chlorpyrifos and parathion methyl pesticide residues in vegetables by colloidal gold immunochromatography
- T/GDID 1076-2023 Tubular chemiluminescence immunoassay for detecting antibodies of foot and mouth disease viruses serotype O
- T/ZNZ 160-2023 Rapid detection of four nitrofuran metabolites in aquatic products Colloidal gold immunochromatographic method
- T/CATCM 010-2019 Rapid detection of carbendazim residues in plant Chinese medicinal materials and decoction pieces—colloidal gold immunochromatography
- T/JAASS 8-2020 Derermination of chlorpyrifos from fruits and vegetables for export by immunochromatographic electrochemical method
- T/CVMA 35-2020 Chemiluminescent Immunoassay Detection Method for Antibody of CSFV
- T/ZNZ 135-2022 Rapid detection of thiamethoxam and clothianidin residues in fruits,vegetables and tea— Colloidal gold immunochromatography
- T/CVMA 26-2020 Tube Chemiluminescent Immunoassay Detection Method for Foot-and-Mouth Disease Virus Type O and Type A Antibodies
- T/YNBX 100-2023 Rapid Detection of Amanita Peptide Mushroom Toxins in Mushrooms and Derived Products Colloidal Gold Immunochromatography
Liaoning Provincial Standard of the People's Republic of China, Immunochromatography hcg
- DB21/T 2466-2015 Avian influenza virus immunochromatography (colloidal gold) detection method
- DB21/T 3052-2018 Lanthanide Fluorescence Immunochromatography Method for Rapid Detection of Foot-and-Mouth Disease Virus Type A Antibody
- DB21/T 3053-2018 Lanthanide Fluorescence Immunochromatography Method for Rapid Detection of Foot-and-Mouth Disease Virus Type O Antibody
Chongqing Provincial Standard of the People's Republic of China, Immunochromatography hcg
- DB50/T 1407-2023 Newcastle disease virus immunochromatography (colloidal gold) detection technical specification
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Immunochromatography hcg
- GB/T 18990-2008 Luteinizing hormone(LH) test strip (Colloidal gold immunochromatographic assay)
- GB/T 28973-2012 Detection and identification of tomato ring spot virus.Nanoparticles-enlarged in colloidal gold immunochromatographic assay
- GB/T 28974-2012 Detection and identification of potato virus A.Nanoparticles-enlarged in colloidal gold immunochromatographic assay
- GB/T 28975-2012 Determination and identification of lettuce mosaic virus.Nanoparticles-enlarged in colloidal gold immunochromatographic assay
- GB/T 23501-2009 Determination of T-2 toxin in food.High performance liquid chromatographic method with immunoaffinity column clean-up
- GB/T 23502-2009 Determination of ochratoxin A in food.High performance liquid chromatographic method with immunoaffinity column clean-up
- GB/T 23504-2009 Determination of zearalenone in food.High performance liquid chromatographic method with immunoaffinity column clean-up
Anhui Provincial Standard of the People's Republic of China, Immunochromatography hcg
- DB34/T 3891-2021 Colloidal gold immunochromatographic method for rapid detection of procymidone in vegetables
- DB34/T 4044-2021 Fluorescence Immunochromatography Method for Rapid Detection of Brucellosis Antibody
- DB34/T 3489-2019 Lanthanide Fluorescence Immunochromatography Method for Rapid Detection of Antibody of Classical Swine Fever Virus
- DB34/T 2254-2014 Detection of Chloramphenicol Residues in Aquatic Products-Colloidal Gold Immunochromatography
- DB34/T 818-2020 Determination of clenbuterol hydrochloride in feed Colloidal gold immunochromatographic method
- DB34/T 818-2008 Determination of Clenbuterol Hydrochloride in Feed - Colloidal Gold Immunochromatography
- DB34/T 1377-2011 Determination of Ractopamine in Urine colloidal gold
- DB34/T 2252-2014 Detection of Malachite Green Residues in Aquatic Products—Colloidal Gold Immunochromatography
- DB34/T 824-2020 Determination of Clenbuterol Hydrochloride Residues in Animal Tissues by Colloidal Gold Immunochromatography
- DB34/T 824-2008 Determination of Clenbuterol Hydrochloride Residues in Animal Tissues-Colloidal Gold Immunochromatography
- DB34/T 813-2008 Determination of Aflatoxins in Feeds by Immunoaffinity Chromatography Purification by Fluorescence Spectrophotometry
- DB34/T 2253-2014 Colloidal gold immunochromatography for the detection of nitrofuran metabolite residues in aquatic products
- DB34/T 3636-2020 Colloidal gold immunochromatographic method for the determination of lomefloxacin and pefloxacin residues in aquatic products
- DB34/T 3637-2020 Colloidal gold immunochromatographic method for determination of ofloxacin and norfloxacin residues in aquatic products
- DB34/T 3190-2018 Colloidal gold immunochromatographic method for the determination of residues of 8 kinds of β-agonists such as clenbuterol in animal urine
Professional Standard - Commodity Inspection, Immunochromatography hcg
- SN/T 4281-2015 Detection of yellow fever virus on ports-superparamagnetic immunochromatography
- SN/T 2610-2010 Detection methods for biological high-risk factors on site.Immunochromatographic test
石家庄市质量技术监督局, Immunochromatography hcg
Jiangxi Provincial Standard of the People's Republic of China, Immunochromatography hcg
- DB36/T 439-2004 Rapid determination of clenbuterol hydrochloride.Colloidal gold immunochromatographic assay
- DB36/T 1662-2022 Quantum dot microsphere immunochromatographic test strip evaluation technical specification
Professional Standard - Agriculture, Immunochromatography hcg
- KJ 202202 Colloidal gold immunochromatographic method for rapid detection of metronidazole in bean sprouts
- NY/T 933-2005 Detection of clenbuterol hydrochloride in urine Colloidal gold immunochromatographic method
- KJ 201702 Colloidal gold immunochromatographic method for rapid detection of vomitoxin in food
- KJ 201703 Colloidal gold immunochromatography method for rapid detection of rhodamine B in food
- KJ 201905 Colloidal gold immunochromatography for rapid detection of chloramphenicol in aquatic products
- KJ 201910 Colloidal gold immunochromatographic method for rapid detection of benzo(a)pyrene in edible oil
- KJ 201701 Colloidal gold immunochromatography for rapid detection of malachite green in aquatic products
- KJ 201907 Rapid detection of melamine in liquid milk by colloidal gold immunochromatography
- KJ 202210 Colloidal gold immunochromatographic method for rapid detection of cyromazine in fruits and vegetables
- KJ 202209 Colloidal gold immunochromatographic method for rapid detection of procymidone in fruits and vegetables
- KJ 202205 Colloidal gold immunochromatographic method for rapid detection of carbendazim in fruits and vegetables
- KJ 202208 Colloidal gold immunochromatographic method for rapid detection of profenofos in vegetables and fruits
- KJ 202307:2023 Colloidal gold immunochromatographic method for rapid detection of propiconazole in fruits and vegetables
- KJ 201801 Colloidal gold immunochromatographic method for rapid detection of Sudan red Ⅰ in pepper products
- KJ 201913 Colloidal gold immunochromatographic method for rapid detection of zearalenone in food
- KJ 202101 Colloidal gold immunochromatographic method for rapid detection of ochratoxin A in food
- KJ 202105 Colloidal gold immunochromatography for rapid detection of diazepam residues in aquatic products
- KJ 202204 Colloidal gold immunochromatographic method for rapid detection of isocarbophos in fruits and vegetables
- KJ 202203 Colloidal gold immunochromatographic method for rapid detection of amantadine residues in poultry meat
- KJ 202305:2023 Colloidal gold immunochromatographic method for rapid detection of quinolones in bean sprouts
- NY/T 2548-2014 Determination of aflatoxin B<下标1> in feed.Time-resolved fluorescent immunochromatographic method
- KJ 201707 Colloidal gold immunochromatography method for rapid detection of morphine and codeine in food
- KJ 201709 Colloidal gold immunochromatographic method for rapid detection of aflatoxin M1 in liquid milk
- KJ 201708 Colloidal gold immunochromatographic method for rapid detection of aflatoxin B1 in edible oil
- KJ 202207 Colloidal gold immunochromatographic method for rapid detection of dexamethasone in milk and dairy products
- KJ 202309:2023 Colloidal gold immunochromatographic method for rapid detection of isofenphos-methyl in vegetables and fruits
- KJ 202301:2023 Colloidal gold immunochromatographic method for rapid detection of trimethoprim in food of animal origin
- KJ 201705 Colloidal gold immunochromatography for rapid detection of nitrofuran metabolites in aquatic products
- NY/T 3109-2017 Determination of Capsaicin in Vegetable Oil - Immunoassay
- KJ 201906 Colloidal gold immunochromatographic method for rapid detection of quinolones in food of animal origin
- KJ 201903 Rapid detection of barbiturates in health food by colloidal gold immunochromatography
- KJ 202206 Colloidal gold immunochromatographic method for rapid detection of aflatoxin B1 in peanuts and its products
- KJ 202303:2023 Colloidal gold immunochromatographic method for rapid detection of tetracyclines in food of animal origin
- KJ 201902 Colloidal gold immunochromatographic method for rapid detection of rosiglitazone and glibenclamide in health food
- KJ 201901 Colloidal gold immunochromatographic method for rapid detection of sildenafil and tadalafil in health food
- KJ 202106 Colloidal gold immunochromatographic method for rapid detection of fumonisins in corn and its milled products
- KJ 202201 Colloidal gold immunochromatographic method for rapid detection of T-2 toxin in grain and its milled products
- KJ 202306:2023 Colloidal gold immunochromatographic method for rapid detection of aminoglycosides in raw milk and meat
- KJ 202308:2023 Colloidal gold immunochromatographic method for rapid detection of zearalenol in milk and dairy products
- KJ 202302:2023 Rapid detection of streptomycin and gentamicin in animal muscle tissue by colloidal gold immunochromatography
Korean Agency for Technology and Standards (KATS), Immunochromatography hcg
Japanese Industrial Standards Committee (JISC), Immunochromatography hcg
Professional Standard - Food Seasoning , Immunochromatography hcg
- KJ201702 Colloidal gold immunochromatographic method for rapid detection of vomitoxin in food
- KJ201913 Colloidal gold immunochromatographic method for rapid detection of zearalenone in food
- KJ201709 Colloidal gold immunochromatographic method for rapid detection of aflatoxin M1 in liquid milk
- KJ201708 Rapid detection of aflatoxin B1 in edible oil by colloidal gold immunochromatography
Professional Standard - Business, Immunochromatography hcg
- SB/T 10773-2012 Colloidal gold immunochromatographic assay for rapid screening of albuterol in animal muscle
- SB/T 10774-2012 Colloidal gold immunochromatographic assay for rapid screening of albuterol in animal urine
- SB/T 10775-2012 Colloidal gold immunochromatographic assay for rapid screening of albuterol in animal feed
- SB/T 10776-2012 Colloidal gold immunochromatographic assay for rapid screening of ractopamine in animal muscle
- SB/T 10777-2012 Colloidal gold immunochromatographic assay for rapid screening of ractopamine in animal urine
- SB/T 10778-2012 Colloidal Gold Immunochromatographic Assay for Rapid Screening of Ractopamine in Animal Feed
- SB/T 10779-2012 Colloidal Gold Immunochromatographic Assay for Rapid Screening of Clenbuterol in Animal Muscle
- SB/T 10780-2012 Colloidal gold immunochromatographic assay for rapid screening of clenbuterol in animal urine
- SB/T 10781-2012 Colloidal Gold Immunochromatographic Assay for Rapid Screening of Clenbuterol in Animal Feed
Professional Standard - Grain, Immunochromatography hcg
- LS/T 6108-2014 Inspection of grain and oils.Rapid test of aflatoxin B<下标1> in cereal.Immunochromatography method
UNKNOWN, Immunochromatography hcg
江西省市场监督管理局, Immunochromatography hcg
- DB36/Z 001-2022 Detection of Carbofuran in Vegetables and Fruits Quantum Dot Microsphere Fluorescence Immunochromatography
- DB36/Z 002-2022 Quantum dot microsphere fluorescence immunochromatography for detection of amantadine in animal-derived foods
Jiangsu Provincial Standard of the People's Republic of China, Immunochromatography hcg
- DB32/T 4368-2022 Determination of Zearalenone in Feed by Time-Resolved Fluorescence Immunochromatographic Quantitative Method
- DB32/T 4367-2022 Quantitative Time-Resolved Fluorescence Immunochromatographic Method for the Determination of Deoxynivalenol in Feed
海关总署, Immunochromatography hcg
- SN/T 5122-2019 Colloidal gold immunochromatography for screening and detection of quinolones in imported and exported food animals and feeds
Professional Standard - Public Safety Standards, Immunochromatography hcg
- GA/T 1666-2019 General Technical Requirements for Forensic Science Morphine Urine Test Kit (Colloidal Gold Immunochromatography)
- GA/T 1668-2019 General Technical Requirements for Forensic Science Cocaine Urine Test Kit (Colloidal Gold Immunochromatography)
- GA/T 1692-2020 General Technical Requirements for Forensic Science Methamphetamine Urine Test Kit (Colloidal Gold Immunochromatography)
RU-GOST R, Immunochromatography hcg
- GOST 33838-2016 Products of grain processing. Immunoassay method for the determination of gluten
Danish Standards Foundation, Immunochromatography hcg
- DS/ISO 14674:2005 Milk and milk powder – Determination of aflatoxin M1 content – Clean-up by immunoaffinity chromatography and determination by thin-layer chromatography
国家食品药品监督管理局, Immunochromatography hcg
Indonesia Standards, Immunochromatography hcg
- SNI 7587.1-2010 Semicarbazide (SEM) residual test in fish and shrimph with Enzyme Linked Immunoassay (ELISA) method
Guangxi Provincial Standard of the People's Republic of China, Immunochromatography hcg
- DB45/T 752-2011 Determination of Clenbuterol Hydrochloride, Ractopamine and Salbutamol in Urine by Colloidal Gold Immunochromatographic Method