Urea detection

Urea detection, Total:37 items.

The international standard classification for "Urea detection" includes: Fertilizers , Cosmetics. Toiletries .

The Chinese standard classification for "Urea detection" includes: Basic standards and general methods on chemical fertilizers , Chemical equipment , Cosmetics .

National Metrological Technical Specifications of the People's Republic of China

JJF 1822-2020 Calibration Specification for Urea Analyzers of Water Sample Detection

Professional Standard - Agriculture

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
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
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
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
1兽药残留检测标准操作规程-2008 Rules for Writing Veterinary Drug Residue Test Records
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
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
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
GB 3598-1983 Fertilizers;Determination of urea nitrogen content;Urease method
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
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
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
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
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
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
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
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
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
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
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
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

Anhui Provincial Standard of the People's Republic of China

DB34/T 983-2017 Regulations for periodic inspection of urea synthesis tower

Henan Provincial Standard of the People's Republic of China

DB41/T 940-2014 loss of control urea

Group Standards of the People's Republic of China

T/ZZB 0743-2018 Uera solution supply pump
T/CAMDI 080-2022 13C -Urea Breath Test Quality Control Methods

Taiwan Provincial Standard of the People's Republic of China

CNS 1426-1975 Methods of Test for Urea, Technical Grade
CNS 2770.7-1986 Method of Test for Feeds : Determination of Urea
CNS 2770-7-1986 Method of Test for Feeds : Determination of Urea
CNS 2233-1975 Method of Test for Urea Resin Adhesives

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

GB/T 29661-2013 Determination of urea content in cosmetics—Enzymatic method
GB/T 3598-1983 Fertilizers--Determination of urea nitrogen content--Urease method
GB/T 25151.6-2014 Fabrication and inspection method for high pressure urea equipment―Part 6:Helium leakage test method for urea high pressure equipment

HU-MSZT

MSZ 7757/1-1971 Urea. Formaldehyde wood glue detection method

PL-PKN

PN BN 6191-41-1965 Testing agent. Urea

RU-GOST R

GOST 27749.0-1988 Carbamid. Method of nitrogen content determination