2025-12-5 10.1.6.65
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
DB37/T 4750-2024 Determination of seven triazine herbicides in seawater-Liquid chromatography-tandem mass spectrometry via email in business day valid,,2024-10-3
GB/T 42631-2023 Guideline for marine ecosystem health assessment in nearshore area 435.0 via email in 1~5 business day valid,,2023-12-1
DB32/T 4344-2022 Marine sediment―Determination of oil―Ultrasonic Extraction-UV spectrophotometric method 165.0 via email in 1~3 business day valid,,2022-10-6
DB37/T 4299-2020 Determination of amantadine in seawater—Liquid chromatography tandem mass spectrometry, LC-MS/MS via email in business day valid,,
DB37/T 3245-2018 Technical Specification for Sea Area Appraisal via email in business day valid,,2018-6-25
GB/T 33584.4-2017 Seawater quality requirements and analysis methods for seawater cooling system. Part 4: Determination of sulfate 70.0 via email in 1~3 business day valid,,2017-12-1
GB/T 35189-2017 Determination of 131 I in marine organism―β counting method 220.0 via email in 1~3 business day valid,,2018-4-1
HY/T 129-2010 Water impact assessment methods for discharge sea area of sea water multi-purpose utilization engineering 300.0 via email in 1~5 business day valid,,2010-3-1
DB21/T 2686-2016 Coastal Wetland Ecosystem Services Assessment Technical Specification via email in business day valid,,2016-11-27
HY/T 151-2013 Detection of hemolytic toxins in marine microalgae—Erythrocyte lysis assay 180.0 via email in 1~3 business day valid,,2013-5-1
HY/T 133-2010 Determination of spectral absorption coefficient of particles and dissolved material for seawater—Spectrophotometry 240.0 via email in 1~3 business day valid,,2010-3-1
GB 18420.1-2009 Biological toxicity for pollutants from marine petroleum exploration and exploitation - Part 1: Grading 60.0 via email in 1 business day valid,,2009-10-1
GB/T 20259-2006 Chemical analysis methods for marine polymetallic nodules 750.0 via email in 1~3 business day valid,,2006-12-1
HY/T 086-2005 eco-environmental assessment guidance for terrestrial pollution source and near sea area 150.0 via email in 1~3 business day valid,,2005-9-1
HJ/T 82-2001 Specifications on environmental function zoning in near coastal seawaters 210.0 via email in 1~3 business day valid,,2002-4-1
HY/T 176-2014 Determination of iron bacteria in seawater—MPN method 180.0 via email in 1~3 business day valid,,2014-11-1
GB/T 33584.6-2017 Seawater quality requirements and analysis methods for seawater cooling system -- Part 6: Determination of heterotrophic bacteria 160.0 via email in 1~3 business day valid,,2017-12-1
GB/T 30738-2014 Determination of radionuclide in marine sediment—Gamma spectrometry 300.0 via email in 1~5 business day valid,,2014-10-1
GB/T 21247-2007 Specifications for identification system of spilled oils on the sea 510.0 via email in 1~3 business day valid,,2008-4-1
HJ 730-2014 Specifications on spot location of monitoring sites related to coastal area environment 254.0 via email in 1~3 business day valid,,2015-1-1
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DB37/T 4750-2024 Determination of seven triazine herbicides in seawater-Liquid chromatography-tandem mass spectrometry 
  Issued on: 2024-09-03   Price(USD):
GB/T 42631-2023 Guideline for marine ecosystem health assessment in nearshore area  
  Issued on: 2023-05-23   Price(USD): 435.0
DB32/T 4344-2022 Marine sediment―Determination of oil―Ultrasonic Extraction-UV spectrophotometric method 
  Issued on: 2022-09-06   Price(USD): 165.0
DB37/T 4299-2020 Determination of amantadine in seawater—Liquid chromatography tandem mass spectrometry, LC-MS/MS 
  Issued on: 2020-12-30   Price(USD):
DB37/T 3245-2018 Technical Specification for Sea Area Appraisal 
  Issued on: 2018-05-25   Price(USD):
GB/T 33584.4-2017 Seawater quality requirements and analysis methods for seawater cooling system. Part 4: Determination of sulfate 
  Issued on: 2017-05-12   Price(USD): 70.0
GB/T 35189-2017 Determination of 131 I in marine organism―β counting method 
  Issued on: 2017-12-29   Price(USD): 220.0
HY/T 129-2010 Water impact assessment methods for discharge sea area of sea water multi-purpose utilization engineering 
  Issued on: 2010-02-10   Price(USD): 300.0
DB21/T 2686-2016 Coastal Wetland Ecosystem Services Assessment Technical Specification 
  Issued on: 2016-09-27   Price(USD):
HY/T 151-2013 Detection of hemolytic toxins in marine microalgae—Erythrocyte lysis assay 
  Issued on: 2013-04-25   Price(USD): 180.0
HY/T 133-2010 Determination of spectral absorption coefficient of particles and dissolved material for seawater—Spectrophotometry 
  Issued on: 2010-02-10   Price(USD): 240.0
GB 18420.1-2009 Biological toxicity for pollutants from marine petroleum exploration and exploitation - Part 1: Grading 
  Issued on: 2009-3-11   Price(USD): 60.0
GB/T 20259-2006 Chemical analysis methods for marine polymetallic nodules  
  Issued on: 2006-6-2   Price(USD): 750.0
HY/T 086-2005 eco-environmental assessment guidance for terrestrial pollution source and near sea area 
  Issued on: 2005-5-18   Price(USD): 150.0
HJ/T 82-2001 Specifications on environmental function zoning in near coastal seawaters 
  Issued on: 2001-12-25   Price(USD): 210.0
HY/T 176-2014 Determination of iron bacteria in seawater—MPN method 
  Issued on: 2014-07-06   Price(USD): 180.0
GB/T 33584.6-2017 Seawater quality requirements and analysis methods for seawater cooling system -- Part 6: Determination of heterotrophic bacteria 
  Issued on: 2017-05-12   Price(USD): 160.0
GB/T 30738-2014 Determination of radionuclide in marine sediment—Gamma spectrometry 
  Issued on: 2014-06-09   Price(USD): 300.0
GB/T 21247-2007 Specifications for identification system of spilled oils on the sea 
  Issued on: 2007-10-18   Price(USD): 510.0
HJ 730-2014 Specifications on spot location of monitoring sites related to coastal area environment 
  Issued on: 2014-12-23   Price(USD): 254.0
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