HJ/T 77-2001 in English

SUPERSEDED

Determination of polychlorinated dibenzo- p- dioxins and polychlorinated dibenzo- p-furans by isotope dilution HRGC/HRMS

Issued on:2001-10-19
Implemented on:2002-01-01
File Format:PDF
Delivery:Via email within 5 business days

Price(USD)： $1,100.00
$1,067.00

Standard No:	HJ/T 77-2001
Document status:	SUPERSEDED
Superseded by:	HJ 77.1-2008 Water - Determination of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) - Isotope dilution HRGC-HRMS HJ 77.2-2008 Ambient air and waste gas - Determination of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) - Isotope dilution HRGC-HRMS HJ 77.3-2008 Solid waste Determination of polychlorinated dibenzo-p-dioxins(PCDDs)and polychlorinated dibenzofurans(PCDFs)Isotope dilution HRGC-HRMS HJ 77.4-2008 Solid and sediment Determination of polychlorinated dibenzo-p-dioxins(PCDDs)and polychlorinated dibenzofurans(PCDFs)Isotope dilution HRGC-HRMS
Superseded on:	2009-04-01
Title in English:	Determination of polychlorinated dibenzo- p- dioxins and polychlorinated dibenzo- p-furans by isotope dilution HRGC/HRMS
Title in Chinese:	多氯代二苯并二恶英和多氯代二苯并呋喃的测定同位素稀释高分辨毛细管气相色谱/高分辨质谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 5 business days
Issued on:	2001-10-19
Implemented on:	2002-01-01
Professional Classification:	HJ-Environment
Related Keywords:	isotope dilution hrgc/hrms scopethe method polychlorinated dibenzo- p- dioxins dibenzo- p-furans hrgc/hrms dibenzo-
Related Topics:	high resolution mass spectrometry Mass spectral peak resolution Resolution of Mass Spectrometry Resolution of mass spectral peaks high resolution distinguish Mass spectral peak resolution MS resolution How does mass spectrometry resolve High Mass Resolution for Mass Spectrometry High Resolution Gas Mass Spectrometry hj/t 77 hj/t 68-2001 High-performance second-hand mass spectrometers High Quality Used Mass Spectrometry hj/t 42 Dichlorobenzene Gas Chromatography low resolution high resolution mass spectrometry hj/t 36 hj/t 397 hj/t 40 hj/t+66-2001 hj t 67 2001 hj t 68 2001 hj/t72-2001 hj/t77-2001 low resolution and high resolution Quadrupole MS Resolution high resolution mass spectrometry magnetic mass spectrometry Chlorine isotope high resolution method hj+t+ hj/t65-2001 hj/t+ hj t 66 2001 First-order mass spectrometry resolution hj/t 63.2-2001 hj/ t 55 hj/t 223 hj/t 305 hj/t 71-2001 hj/t 279 High-resolution and low-resolution mass spectrometry hj/t 267 Capillary chromatography resolution Mass spectrum peak resolution; hj/t 270 polychlorodibenzo Capillary GC Columns hj/t70-2001 hj/t 398 Determination of Dichlorobenzene by Gas Chromatography hj+t Secondary antibody dilution High Resolution Mass Spectrometry hj/t 393 hj/t+77 Mass Spectrometry Low Resolution High Resolution high resolution and low resolution Gas Chromatography Resolution Gas Chromatography High Resolution Mass Spectrometry Chromatographic high resolution mass spectrometry High resolution mass spectrometry more than 1 high resolution mass spectrometry Advanced used gas phase hj t 327 HJ/T77 Chromatographic resolution hj/ t 365 hj/t 66 High-resolution mass spectrometry does not hj/t 315 hj/t 65-2001 hj t 40 hj/t 183 High-resolution mass spectrometry Low-resolution mass spectrometry High-resolution mass spectrometry and low-resolution mass spectrometry hj/t 289 high resolution mass spectrometry secondary mass spectrometry hj/t73-2001 Mass Spectrometry and High Resolution Mass Spectrometry hj/t67-2001 hj/t 82 hj/t and hj Peak Merging Second-hand high-resolution mass spectrometry hj+t+66+2001 mass spectrometric resolution Quadrupole MS Resolution Isotope Dilution High Resolution Gas Chromatography-High Resolution Mass Spectrometry hj/t 64.3-2001 hj/t 68 -2001 Gas chromatography mass spectrometry resolution Chromatographic resolution hj/t 277 low resolution mass spectrometry high resolution mass spectrometry high resolution low resolution mass spectrometry High Resolution GC Columns High resolution mass spectrometry low score high resolution mass spectrometry low resolution High-resolution mass spectrometry Low-resolution mass spectrometry What high resolution mass spectrometry HJ/T64.1-2001 high resolution mass spectrum peaks capillary mass spectrometry Dioxin Gas Chromatography Low-resolution mass spectrometry, high-resolution mass spectrometry resolved mass spectrometry high-resolution isotope mass spectrometry hj t 42 Quadrupole MS Resolution Resolution Mass Quadrupole High-resolution mass spectrometry and High Resolution Mass Spectrometry Gas Chromatography How much is the secondary antibody usually diluted? High Resolution Chromatography/High Resolution Mass Spectrometry Chromatographic Resolution Seconds How often is the secondary antibody diluted? Mass Spectrometry Secondary Resolution quadrupole high-resolution mass spectrometry Gas Chromatography Capillary High Resolution Gas Chromatography Mass Spectrometry hj/t 33 hj/t 34 hj/t 282 High-resolution and low-resolution mass spectrometry hj /t 66 High-resolution mass spectrometry and low-resolution mass spectrometry What is the resolution of mass spectrometry? hj and hj/t Mass Spectrometry Secondary Mass Spectrometry Resolution Mass spectrometric analysis of chlorobenzene The higher the resolution of the mass spectrometer high resolution isotope hj/t 240 Capillary GC Columns Resolution in Chromatography Used Isotope Mass Spectrum hj/t 367 hj/t 273 High Resolution Mass Spectrometry and High Resolution Chromatography Gas Chromatography - High Resolution Mass Spectrometry High resolution mass spectrometry hj/t 378 Chlorine isotope or high resolution mass spectrometry Gas chromatography mass spectrometry resolution High Resolution Gas Chromatography-Mass Spectrometry hj/t 309 Capillary in mass spectrometry hj and hj/t resolution in mass spectrometry hj/t 46 Mass Quadrupole Resolution isotope high resolution mass spectrometry Mass spectrometry high resolution secondary High resolution mass spectrum peak isotope peak high resolution mass spectrometry high resolution mass spectrometry low resolution hj /t 40 Gas Chromatography Mass Spectrometry Resolution high resolution low resolution mass spectrometry Mass Spectrometry Low Resolution High Resolution High-resolution mass spectrometry and low-resolution mass spectrometry MS and high resolution high resolution mass spectrometry Low-resolution mass spectrometry and high-resolution mass spectrometry What is High Resolution Mass Spectrometry How to determine the resolution of mass spectrometry high resolution mass spectrometry hj t74-2001 Determination of water quality 1,2-dichlorobenzene, 1,4-dichlorobenzene, 1,2,4-trichlorobenzene by gas chromatography High Resolution Gas Chromatography Mass Spectrometry Seven-phase chromatographic resolution Low-resolution mass spectrometry and high-resolution mass spectrometry High-resolution mass spectrometry cluster peaks resolved mass spectrometry Mass spectrometry high resolution low resolution High resolution gas chromatography/high resolution magnetic mass spectrometry Mass Spectrometry and Low Resolution Low-resolution and high-resolution mass spectrometry polybrominated dibenzodioxins low resolution mass spectrometry, high resolution mass spectrometry high resolution analysis High-resolution and low-resolution mass spectrometry low resolution high resolution mass spectrometry Fast High Resolution Liquid Chromatography The higher the resolution of the mass spectrometer Mass spectral resolution half peak high resolution mass spectrometry primary mass spectrometry secondary mass spectrometry hj/t 412 Resolution of Quadrupole Mass Spectrometry capillary diluter High-resolution mass spectrometry isotope peaks Second-hand high-resolution magnetic mass spectrometry High-resolution mass spectrometry and low-resolution high resolution mass spectrometry MS resolution combined with mass spectrometry Dioxin Mass Spectrometry high resolution multispectral high resolution spectrum even mass spectral resolution Mass Spectrometry Low Resolution High Resolution high resolution isotopic peaks Secondary Spectral Resolution Determination of dioxins in high resolution Mass Spectrometry of Dioxins Dioxin determination high resolution High-resolution mass spectrometry and low-resolution high resolution mass spectrometry Mass peak + resolution Is high resolution mass spectrometry the same as secondary mass spectrometry? high resolution mass spectrometry magnetic mass spectrometry PCDD How many milligrams of high resolution mass spectrometry Resolution in Gas Chromatography hj t 36 mass spectrometry high resolution hj t77 2001 HJ T 397 hj+t77+2001 high resolution mass spectrometry isotope hj t68 2001 hj77/t Full Binary Liquid Chromatography High Resolution Mass Spectrometry MS resolution Dioxin mass spectrum peak high resolution mass spectrometry What is the resolution of the secondary electron hj/t74-2001 Chlorine Isotope Mass Spectrum multiresolution analysis How to mark high resolution high resolution mass spectrometry Chlorine isotope peak How to Determine Mass Spectrometry Resolution hj/t 84-2001 Capillary chromatography resolution High Resolution Inorganic Mass Spectrometry Gas Chromatography-Isotope Dilution Mass Spectrometry Mass Spectrometry Isotopes Bromine and Chlorine hj/t66-2001 Capillary in mass spectrometry hj+2001 hj/t 83-2001 Gas phase detection of dichlorobenzene high resolution structure The resolution of these peaks by mass spectrometry high resolution mass spectrometry Chlorine bromine isotopes hj/t 52 hj/t and hj First-order resolution and second-order resolution of mass spectrometry Two mass spectrum isotopic peaks of chlorine Chromatographic resolution and mass spectral resolution high resolution magnetic mass spectrometry hj and hj/t Chromatographic peak resolution High Resolution Gas Chromatography and Gas Chromatography Mass spectrometry analysis of dioxins hj t66-2001 High-resolution first-level and second-level high resolution quadruple mass spectrometry high resolution mass spectrometry secondary mass spectrometry Chlorobenzene mass spectrometry rod mass resolution Chlorine Isotopic Mass Spectrum Isotope Dilution/High Resolution Gas Chromatography-Low Resolution Mass Spectrometry Mass Spec Chlorine Isotopes High resolution mass spectrometry abroad hj/t 358 Mass Spectrometry dichloride method Dichloride polychlorinated dibenzofurans high resolution mass spectrometry Used Isotope Mass Spectrum High Resolution Gas Chromatography - High Resolution Mass Spectrometry Gas Chromatography/High Resolution Mass Spectrometry Chromatographic peak + resolution + Second-hand chromatographic mass Used tof mass spectrometer High Resolution Capillary Column Gas Chromatography high resolution Mass Spectrometry Primary and Secondary Resolution polychlorinated polybrominated dioxins High Resolution MS/MS hj/t66 2001 hj/t66+2001 How high is dioxin Dioxin Gas Chromatography Second-hand high resolution mass spectrometry low resolution high resolution mass spectrometry high-efficiency resolution mass spectrometry HJ/T68-2001 HJ/T83-2001 Low-resolution mass spectrometry and high-resolution mass spectrometry High resolution spectrum and low resolution spectrum High resolution mass spectrometry detection of complexes The difference between high-resolution mass spectrometry and ordinary mass spectrometry Thermo Fisher high resolution gas chromatography mass spectrometry Mass spectrometry sensitivity and resolution Advantages of high mass spectrometry resolution What is the capillary voltage in mass spectrometry? High resolution matching Principles of high-resolution mass spectrometry How high-resolution mass spectrometry works Photodimerization high-resolution mass spectrometry Gas Chromatography-High Resolution Mass Spectrometry Tender Guangzhou high-resolution mass spectrometry won the bid Main functions of high-resolution mass spectrometer Ultra high resolution mass spectrometer charges What is the stability of high-resolution mass spectrometry mass analysis methods? High-resolution phase detection method Method for synthesizing benzopyran from phenylethyl alcohol Single molecule localization super-resolution method High resolution mass spectrometer calibration High resolution mass spectrometer execution High resolution mass spectrometry charges hj/t 365 hj /t 399 hj/t-70-2001 High-resolution analysis abroad hj/t 415 High Resolution Mass Spectrometry Processing Methods hj /t 267

Scope

The method is suitable for the determination of tetra- to octachlorodibenzodioxins (PCDDs) and dibenzofurans (PCDFs) in liquid, solid, gaseous and biological samples using high-resolution gas chromatography/high-resolution mass spectrometry (HRGC/HRMS). ); This method refers to the US EPA1613 method.

More samples: YD/T 3934-2021 NB/T 47013.2-2015 GB 50021-2001(2009)

Sample only — not a preview of HJ/T 77-2001

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