2025-12-5 10.1.6.65
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 46133-2025 General rule for determination of nitrogen content by Dumas combustion method 240.0 via email in 1~3 business day to be valid,,2026-3-1
GB/T 46057-2025 Microbeam analysis—Scanning electron microscopy—Method for evaluating critical dimensions by CD-SEM 630.0 via email in 1~8 business day to be valid,,2026-3-1
GB/T 45772-2025 Surface chemical analysis—Electron spectroscopies—Procedures for identifying; estimating and correcting for unintended degradation by X-rays in a material undergoing analysis by X-ray photoelectron spectroscopy 375.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 45773-2025 Surface chemical analysis—Near real-time information from the X-ray photoelectron spectroscopy survey scan—Rules for identification of; and correction for; surface contamination by carbon-containing compounds 405.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 45770-2025 Surface chemical analysis—Atomic force microscopy—Procedure for in situ characterization of AFM probe shank profile used for nanostructure measurement 435.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 45769-2025 Surface chemical analysis—X-ray photoelectron spectroscopy—Estimating and reporting detection limits for elements in homogeneous materials 435.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 45768-2025 Surface chemical analysis—Secondary ion mass spectrometry—Linearity of intensity scale in single ion counting time-of-flight mass analysers 375.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 42658.3-2025 Surface chemical analysis—Sample handling; preparation and mounting—Part 3: Biomaterials 270.0 via email in 1~3 business day to be valid,,2026-1-1
GB/T 32996-2025 Surface chemical analysis—Analysis of metal oxide films by glow discharge optical emission spectrometry 645.0 via email in 1~8 business day to be valid,,2026-1-1
GB/T 20176-2025 Surface chemical analysis—Secondary-ion mass spectrometry—Determination of boron atomic concentration in silicon using uniformly doped materials 375.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 20175-2025 Surface chemical analysis—Sputter depth profiling—Optimization using layered systems as reference materials 375.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 19500-2025 Surface chemical analysis—General rules for X-ray photoelectron spectroscopic analysis method 555.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 45459-2025 Microbeam analysis—Focused ion beam—Preparation of TEM specimens 285.0 via email in 1~3 business day valid,,2025-10-1
GB/T 45131-2025 Analysis of water used in boiler and cooling system—Determination of phosphate, chloride, silicate, total alkalinity, phenolphthalein alkalinity, hardness and iron—Spectrophotometric detection by discrete analysis systems 270.0 via email in 1~3 business day valid,,2025-8-1
GB/T 14420-2024 Analysis of water used in boiler and cooling system - Determination of chemical oxygen demand - Rapid method with potassium dichromate 270.0 via email in 1~3 business day valid,,2025-2-1
T/CITS 202-2024 Determination of fluorine content in aluminum based composite powder fuel—Wavelength dispersive X-ray fluorescence spectrometry via email in business day valid,,2024-12-20
GB/T 43663-2024 Surface chemical analysis—Secondary-ion mass spectrometry—Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry 285.0 via email in 1~3 business day valid,,2024-10-1
GB/T 43661-2024 Surface chemical analysis—Scanning probe microscopy—Standards on the definition and calibration of spatial resolution of electrical scanning probe microscopes (ESPMs) such as SSRM and SCM for 2D-dopant imaging and other purposes 300.0 via email in 1~5 business day valid,,2024-10-1
GB/T 28893-2024 Surface chemical analysis—Auger electron spectroscopy and X-ray photoelectron spectroscopy—Methods used to determine peak intensities and information required when reporting results 285.0 via email in 1~3 business day superseded,2013-6-1,2024-10-1
GB/T 43664.1-2024 Determination of dispersing performance for water treatment chemicals—Part 1：Dispersing kaolin method 105.0 via email in 1~3 business day valid,,2024-10-1
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GB/T 46133-2025 General rule for determination of nitrogen content by Dumas combustion method 
  Issued on: 2025-08-29   Price(USD): 240.0
GB/T 46057-2025 Microbeam analysis—Scanning electron microscopy—Method for evaluating critical dimensions by CD-SEM 
  Issued on: 2025-08-29   Price(USD): 630.0
GB/T 45772-2025 Surface chemical analysis—Electron spectroscopies—Procedures for identifying; estimating and correcting for unintended degradation by X-rays in a material undergoing analysis by X-ray photoelectron spectroscopy 
  Issued on: 2025-06-30   Price(USD): 375.0
GB/T 45773-2025 Surface chemical analysis—Near real-time information from the X-ray photoelectron spectroscopy survey scan—Rules for identification of; and correction for; surface contamination by carbon-containing compounds 
  Issued on: 2025-06-30   Price(USD): 405.0
GB/T 45770-2025 Surface chemical analysis—Atomic force microscopy—Procedure for in situ characterization of AFM probe shank profile used for nanostructure measurement 
  Issued on: 2025-06-30   Price(USD): 435.0
GB/T 45769-2025 Surface chemical analysis—X-ray photoelectron spectroscopy—Estimating and reporting detection limits for elements in homogeneous materials 
  Issued on: 2025-06-30   Price(USD): 435.0
GB/T 45768-2025 Surface chemical analysis—Secondary ion mass spectrometry—Linearity of intensity scale in single ion counting time-of-flight mass analysers 
  Issued on: 2025-06-30   Price(USD): 375.0
GB/T 42658.3-2025 Surface chemical analysis—Sample handling; preparation and mounting—Part 3: Biomaterials 
  Issued on: 2025-06-30   Price(USD): 270.0
GB/T 32996-2025 Surface chemical analysis—Analysis of metal oxide films by glow discharge optical emission spectrometry 
  Issued on: 2025-06-30   Price(USD): 645.0
GB/T 20176-2025 Surface chemical analysis—Secondary-ion mass spectrometry—Determination of boron atomic concentration in silicon using uniformly doped materials 
  Issued on: 2025-06-30   Price(USD): 375.0
GB/T 20175-2025 Surface chemical analysis—Sputter depth profiling—Optimization using layered systems as reference materials 
  Issued on: 2025-06-30   Price(USD): 375.0
GB/T 19500-2025 Surface chemical analysis—General rules for X-ray photoelectron spectroscopic analysis method 
  Issued on: 2025-06-30   Price(USD): 555.0
GB/T 45459-2025 Microbeam analysis—Focused ion beam—Preparation of TEM specimens 
  Issued on: 2025-03-28   Price(USD): 285.0
GB/T 45131-2025 Analysis of water used in boiler and cooling system—Determination of phosphate, chloride, silicate, total alkalinity, phenolphthalein alkalinity, hardness and iron—Spectrophotometric detection by discrete analysis systems 
  Issued on: 2025-01-24   Price(USD): 270.0
GB/T 14420-2024 Analysis of water used in boiler and cooling system - Determination of chemical oxygen demand - Rapid method with potassium dichromate 
  Issued on: 2024-07-24   Price(USD): 270.0
T/CITS 202-2024 Determination of fluorine content in aluminum based composite powder fuel—Wavelength dispersive X-ray fluorescence spectrometry 
  Issued on: 2024-12-20   Price(USD):
GB/T 43663-2024 Surface chemical analysis—Secondary-ion mass spectrometry—Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry 
  Issued on: 2024-3-15   Price(USD): 285.0
GB/T 43661-2024 Surface chemical analysis—Scanning probe microscopy—Standards on the definition and calibration of spatial resolution of electrical scanning probe microscopes (ESPMs) such as SSRM and SCM for 2D-dopant imaging and other purposes 
  Issued on: 2024-3-15   Price(USD): 300.0
GB/T 28893-2024 Surface chemical analysis—Auger electron spectroscopy and X-ray photoelectron spectroscopy—Methods used to determine peak intensities and information required when reporting results 
  Issued on: 2024-3-15   Price(USD): 285.0
GB/T 43664.1-2024 Determination of dispersing performance for water treatment chemicals—Part 1：Dispersing kaolin method 
  Issued on: 2024-3-15   Price(USD): 105.0
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