detect cod

detect cod, Total:52 items.

The international standard classification for "detect cod" includes: .

The Chinese standard classification for "detect cod" includes: Chemical Measurement .

Professional Standard - Environmental Protection

HJ 924-2017 Technical requirement and test procedures for rapid COD photometric analyzer

Professional Standard - Agriculture

48兽药残留检测标准操作规程-2008 Detection method of 13 kinds of β-lactam drug residues in food of animal origin--Ultra performance liquid chromatography-tandem mass spectrometry
21兽药残留检测标准操作规程-2008 Determination of danofloxacin, enrofloxacin, ciprofloxacin and sarafloxacin residues in foods of animal origin--high performance liquid chromatography
6兽药残留检测标准操作规程-2008 Detection method of furazolidone residues in chicken liver-enzyme-linked immunosorbent assay
38兽药残留检测标准操作规程-2008 Detection method of four β-receptor agonist residues in pig urine-high performance liquid chromatography-tandem mass spectrometry
29兽药残留检测标准操作规程-2008 Detection method of clenbuterol hydrochloride residues in pig liver-gas chromatography-mass spectrometry
20兽药残留检测标准操作规程-2008 Determination method of sulfonamide drug residues in porcine muscle-high performance liquid chromatography
26兽药残留检测标准操作规程-2008 Determination method of tilmicosin residues in milk-high performance liquid chromatography
36兽药残留检测标准操作规程-2008 Method for the detection of seven fluoroquinolones residues in milk--high performance liquid chromatography-tandem mass spectrometry
1兽药残留检测标准操作规程-2008 Rules for Writing Veterinary Drug Residue Test Records
16兽药残留检测标准操作规程-2008 Detection method of fluoroquinolones residues in pork--enzyme-linked immunosorbent assay
33兽药残留检测标准操作规程-2008 Determination of Tetracycline Drug Residues in Chicken and Pork--High Performance Liquid Chromatography-Tandem Mass Spectrometry
27兽药残留检测标准操作规程-2008 Determination method of ceftiofur residues in milk-high performance liquid chromatography
2兽药残留检测标准操作规程-2008 Detection method of clenbuterol residues in pig urine-enzyme-linked immunosorbent assay
18兽药残留检测标准操作规程-2008 Detection method of zearalanol residues in pig urine-enzyme-linked immunosorbent assay
9兽药残留检测标准操作规程-2008 Detection method of ractopamine residues in pig urine-enzyme-linked immunosorbent assay
35兽药残留检测标准操作规程-2008 Detection method of chloramphenicol residues in pig liver tissue--high performance liquid chromatography-tandem mass spectrometry
31兽药残留检测标准操作规程-2008 Determination of Ractopamine Residues in Pig Urine--Gas Chromatography-Mass Spectrometry
40兽药残留检测标准操作规程-2008 Determination method of pyrilimycin residues in milk-high performance liquid chromatography-tandem mass spectrometry
11兽药残留检测标准操作规程-2008 Detection method of neomycin residues in milk and pork-enzyme-linked immunosorbent assay
45兽药残留检测标准操作规程-2008 Method for detection of cyromazine and its metabolite melamine residues in food of animal origin--Ultra performance liquid chromatography-tandem mass spectrometry
12兽药残留检测标准操作规程-2008 Detection method of amidoalcohol drug residues in fish and shrimp muscle-enzyme-linked immunosorbent assay
8兽药残留检测标准操作规程-2008 Detection method of chloramphenicol residues in chicken tissue-enzyme-linked immunosorbent assay
23兽药残留检测标准操作规程-2008 Method for the determination of quinic acid and flumequine residues in foods of animal origin (fish)--high performance liquid chromatography
3兽药残留检测标准操作规程-2008 Detection method of clenbuterol residues in pig liver-enzyme-linked immunosorbent assay
47兽药残留检测标准操作规程-2008 Determination method of 8 kinds of aminoglycoside drug residues in food of animal origin-Ultra performance liquid chromatography-tandem mass spectrometry
46兽药残留检测标准操作规程-2008 Detection method of five polyether anticoccidial drug residues in chicken--Ultra performance liquid chromatography-tandem mass spectrometry
15兽药残留检测标准操作规程-2008 Detection method of enrofloxacin residues in pork-enzyme-linked immunosorbent assay
25兽药残留检测标准操作规程-2008 Method for the detection of monensin and salinomycin residues in foods of animal origin--high performance liquid chromatography
4兽药残留检测标准操作规程-2008 Method for detection of tetracycline residues in milk-enzyme-linked immunosorbent assay
13兽药残留检测标准操作规程-2008 Detection method of sulfonamide drug residues in pork-enzyme-linked immunosorbent assay
41兽药残留检测标准操作规程-2008 Determination of Nicarbazine Residues in Eggs and Chicken--High Performance Liquid Chromatography-Tandem Mass Spectrometry
34兽药残留检测标准操作规程-2008 A method for the detection of nitrofuran metabolite residues in muscle tissue--high performance liquid chromatography-tandem mass spectrometry
10兽药残留检测标准操作规程-2008 Detection method of ractopamine residues in pig liver-enzyme-linked immunosorbent assay
14兽药残留检测标准操作规程-2008 Detection method of sulfamethazine residues in pork-enzyme-linked immunosorbent assay
7兽药残留检测标准操作规程-2008 Detection method of streptomycin residues in milk-enzyme-linked immunosorbent assay
17兽药残留检测标准操作规程-2008 Method for the detection of diazepam residues in pig urine-enzyme-linked immunosorbent assay
43兽药残留检测标准操作规程-2008 Determination method of 8 kinds of glucocorticoid drug residues in food of animal origin--Ultra performance liquid chromatography tandem mass spectrometry
44兽药残留检测标准操作规程-2008 Method for the detection of metronidazole, demetonidazole and their metabolite residues in animal food--Ultra performance liquid chromatography-tandem mass spectrometry
32兽药残留检测标准操作规程-2008 Detection method of ractopamine residues in pig liver-gas chromatography-mass spectrometry
30兽药残留检测标准操作规程-2008 Detection method of clenbuterol hydrochloride residues in pig urine-gas chromatography-mass spectrometry
42兽药残留检测标准操作规程-2008 Detection of 11 Hormone Residues in Foods of Animal Origin--Ultra Performance Liquid Chromatography-Tandem Mass Spectrometry
24兽药残留检测标准操作规程-2008 Determination method for (chicken) quinic acid and flumequine residues in food of animal origin (chicken)--high performance liquid chromatography
19兽药残留检测标准操作规程-2008 Detection method of abamectin drug residues in beef-enzyme-linked immunosorbent assay
37兽药残留检测标准操作规程-2008 Detection method of 7 fluoroquinolones residues in pork and chicken-high performance liquid chromatography-tandem mass spectrometry
5兽药残留检测标准操作规程-2008 Determination method of tetracycline drug residues in bovine, pig, chicken and fish tissues-enzyme-linked immunosorbent assay
22兽药残留检测标准操作规程-2008 Determination method of enrofloxacin and ciprofloxacin residues in food of animal origin--high performance liquid chromatography
28兽药残留检测标准操作规程-2008 Method for detection of ceftiofur residues in bovine and porcine tissues--high performance liquid chromatography
39兽药残留检测标准操作规程-2008 Determination method of 9 β-receptor agonist residues in food of animal origin-Ultra performance liquid chromatography-tandem mass spectrometry

National Metrological Verification Regulations of the People's Republic of China

JJG 975-2002 Verification Regulation of Chemical Oxygen Demand (COD) Meters

Magyar Szabványügyi Testület

MSZ 260/16.lap-1967 Detection of sewage oxygen consumption [chemical oxygen demand (COD)]

Standard Association of Australia （SAA）

AS 1871.3:1976 List of methods for examination of waters Chemical oxygen demand (COD)