2025-12-20 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
T/YYHG 0006-2023 via email in business day valid,,2022-3-8
GB/T 40293-2021 Test method for refractive index of infrared optical chalcogenide films 180.0 via email in 1~3 business day valid,,2022-3-1
FZ/T 01099-2021 Color system of textiles 675.0 via email in 1~5 business day valid,,2022-2-1
GB/T 40071-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materials—Optical contrast method 255.0 via email in 1~3 business day valid,,2021-12-1
GB/T 40069-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materials—Raman spectroscopy method 435.0 via email in 1~5 business day valid,,2021-12-1
GB/T 40066-2021 Nanotechnologies—Thickness measurement of graphene oxide—Atomic Force Microscopy (AFM) 315.0 via email in 1~5 business day valid,,2021-12-1
GB/T 39865-2021 Method for measuring refractive index of uniaxial optical crystals 165.0 via email in 1~3 business day valid,,2021-10-1
GB/T 39585-2020 Opto-electronic measurement—Performance requirements and test methods of light distribution measurement system 405.0 via email in 1~5 business day valid,,2021-7-1
GB/T 39388-2020 Characterization of the performance of illuminance meters and luminance meters 555.0 via email in 1~5 business day valid,,2021-6-1
GB/T 39347-2020 General specification for fiber bragg grating sensing system for space application 315.0 via email in 1~5 business day valid,,2021-6-1
GB/T 40056-2021 Standard color sample for flag of the Communist Youth League of China 170.0 via email in 1~3 business day valid,,2021-4-30
T/WHAS 0004-2020 High Precision Color Analyzer via email in business day valid,,2020-12-10
GB/T 30431-2020 Gas chromatography for laboratory 300.0 via email in 1~5 business day valid,,2020-12-1
DB13/T 5222-2020 via email in business day abolished2025-07-17 ,,2020-10-18
GB/T 38257-2019 Laser-induced breakdown spectroscopy 220.0 via email in 1~2 business day valid,,2020-7-1
GB/T 38256-2019 Test method for optical axis parallelism of multiple optical paths 200.0 via email in 1~3 business day valid,,2020-7-1
GB/T 30430-2019 Standard column used for evaluating gas chromatographs 220.0 via email in 1~3 business day valid,,2020-5-1
GB/T 26792-2019 High performance liquid chromatography 300.0 via email in 1~5 business day valid,,2020-5-1
GB/T 37984-2019 Nanotechnologies—Raman shift correction value for spectrometer calibration 220.0 via email in 1~3 business day valid,,2020-3-1
GB/T 38125-2019 Autosampler for liquid chromatography 220.0 via email in 1~3 business day valid,,2020-2-1
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T/YYHG 0006-2023  
  Issued on: 2022-02-08   Price(USD):
GB/T 40293-2021 Test method for refractive index of infrared optical chalcogenide films  
  Issued on: 2021-08-20   Price(USD): 180.0
FZ/T 01099-2021 Color system of textiles 
  Issued on: 2021-08-21   Price(USD): 675.0
GB/T 40071-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materials—Optical contrast method 
  Issued on: 2021-05-21   Price(USD): 255.0
GB/T 40069-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materials—Raman spectroscopy method 
  Issued on: 2021-05-21   Price(USD): 435.0
GB/T 40066-2021 Nanotechnologies—Thickness measurement of graphene oxide—Atomic Force Microscopy (AFM) 
  Issued on: 2021-05-21   Price(USD): 315.0
GB/T 39865-2021 Method for measuring refractive index of uniaxial optical crystals 
  Issued on: 2021-03-09   Price(USD): 165.0
GB/T 39585-2020 Opto-electronic measurement—Performance requirements and test methods of light distribution measurement system 
  Issued on: 2020-12-14   Price(USD): 405.0
GB/T 39388-2020 Characterization of the performance of illuminance meters and luminance meters 
  Issued on: 2020-11-19   Price(USD): 555.0
GB/T 39347-2020 General specification for fiber bragg grating sensing system for space application  
  Issued on: 2020-11-19   Price(USD): 315.0
GB/T 40056-2021 Standard color sample for flag of the Communist Youth League of China 
  Issued on: 2021-04-30   Price(USD): 170.0
T/WHAS 0004-2020 High Precision Color Analyzer 
  Issued on: 2020-11-30   Price(USD):
GB/T 30431-2020 Gas chromatography for laboratory 
  Issued on: 2020-06-02   Price(USD): 300.0
DB13/T 5222-2020  
  Issued on: 2020-09-18   Price(USD):
GB/T 38257-2019 Laser-induced breakdown spectroscopy 
  Issued on: 2019-12-10   Price(USD): 220.0
GB/T 38256-2019 Test method for optical axis parallelism of multiple optical paths 
  Issued on: 2019-12-10   Price(USD): 200.0
GB/T 30430-2019 Standard column used for evaluating gas chromatographs 
  Issued on: 2019-10-18   Price(USD): 220.0
GB/T 26792-2019 High performance liquid chromatography 
  Issued on: 2019-10-18   Price(USD): 300.0
GB/T 37984-2019 Nanotechnologies—Raman shift correction value for spectrometer calibration 
  Issued on: 2019-08-30   Price(USD): 220.0
GB/T 38125-2019 Autosampler for liquid chromatography 
  Issued on: 2019-10-18   Price(USD): 220.0
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