2025-12-15 10.1.14.108
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HS/T 63-2019 Orientation distinguishing of flat-rolled products ofsilicon-electrical steel 105.0 via email in 1~3 business day valid,,2020-6-1
GB/T 37186-2018 Gas analysis--Determination of sulfur dioxide and nitrogen oxides--Ultraviolet differential optical absorption spectroscopy 160.0 via email in 1~3 business day valid,,2019-11-1
GB/T 6284-1986 Chemical products for industrial use--General method for determination of water content--Gravimetric method 184.0 via email in 1~3 business day superseded2007-06-01 ,2007-6-1,1987-4-1
GB/T 6285-1986 Determination of trace oxygen in gases--Electrochemical method 184.0 via email in 1~3 business day superseded2003-09-01 ,2003-9-1,1987-4-1
GB/T 37182-2018 Gas analysis--Gas chromatograph with plasma emission detector 220.0 via email in 1~3 business day valid,,2019-11-1
GB/T 37185-2018 Gas analysis--Determination of indoor harmful volatile organic compounds--"SUMMA canister and silonite tube" and chromatography/mass spectrometry(GC/MS) 220.0 via email in 1~3 business day valid,,2019-11-1
GB/T 5832.2-1986 Determination of trace water in the gases--Dew point method 220.0 via email in 1~3 business day superseded2008-12-01 ,2008-12-1,1986-1-1
GB/T 4946-1985 Terms of gas chromatography 280.0 via email in 1~3 business day superseded,2009-2-1,1985-10-1
GB/T 37907-2019 Reclaimed water quality—Determination of sulfide and cyanide—Ion chromatography 140.0 via email in 1~3 business day valid,,2020-7-1
GB/T 37906-2019 Reclaimed water quality—Determination of mercury—Mercury analyzer method 90.0 via email in 1~3 business day valid,,2020-7-1
GB/T 37883-2019 Determination of chromium,cadmium,lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry 160.0 via email in 1~3 business day valid,,2020-7-1
GB/T 16632-2019 Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method 90.0 via email in 1~3 business day valid,,2020-7-1
GB/T 15456-2019 Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method 100.0 via email in 1~3 business day valid,,2020-7-1
GB/T 6040-2019 General rules for infrared analysis 250.0 via email in 1 business day valid,,2020-5-1
GB/T 35099-2018 Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrometry—Morphology and element analysis of single fine particles in ambient air 250.0 via email in 1~3 business day valid,,2019-4-1
GB/T 35098-2018 Microbeam analysis—Transmission electron microscopy—Morphological identification method of plant virusesby transmission electron microscopy 250.0 via email in 1~3 business day valid,,2019-4-1
GB/T 35097-2018 Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrosmetry—Determination of numberical concentration of inorganic fibrous particles in ambient air 370.0 via email in 1~5 business day valid,,2019-4-1
JT/T 1230-2018 Standard test method for determination of inorganic anions in motor vehicle engine coolant. Ion chromatography 154.0 via email in business day valid,,2018-12-1
DB13/T 2764-2018 via email in business day abolished2025-10-08,,2018-8-16
DB13/T 2763-2018 via email in business day abolished2025-10-08,,2018-8-16
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HS/T 63-2019 Orientation distinguishing of flat-rolled products ofsilicon-electrical steel 
  Issued on: 2019-12-19   Price(USD): 105.0
GB/T 37186-2018 Gas analysis--Determination of sulfur dioxide and nitrogen oxides--Ultraviolet differential optical absorption spectroscopy 
  Issued on: 2018-12-28   Price(USD): 160.0
GB/T 6284-1986 Chemical products for industrial use--General method for determination of water content--Gravimetric method 
  Issued on: 1986-04-01   Price(USD): 184.0
GB/T 6285-1986 Determination of trace oxygen in gases--Electrochemical method 
  Issued on: 1986-04-18   Price(USD): 184.0
GB/T 37182-2018 Gas analysis--Gas chromatograph with plasma emission detector 
  Issued on: 2018-12-28   Price(USD): 220.0
GB/T 37185-2018 Gas analysis--Determination of indoor harmful volatile organic compounds--"SUMMA canister and silonite tube" and chromatography/mass spectrometry(GC/MS) 
  Issued on: 2018-12-28   Price(USD): 220.0
GB/T 5832.2-1986 Determination of trace water in the gases--Dew point method 
  Issued on: 1986-01-27   Price(USD): 220.0
GB/T 4946-1985 Terms of gas chromatography 
  Issued on: 1985-02-02   Price(USD): 280.0
GB/T 37907-2019 Reclaimed water quality—Determination of sulfide and cyanide—Ion chromatography 
  Issued on: 2019-08-30   Price(USD): 140.0
GB/T 37906-2019 Reclaimed water quality—Determination of mercury—Mercury analyzer method 
  Issued on: 2019-08-30   Price(USD): 90.0
GB/T 37883-2019 Determination of chromium,cadmium,lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2019-08-30   Price(USD): 160.0
GB/T 16632-2019 Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method 
  Issued on: 2019-08-30   Price(USD): 90.0
GB/T 15456-2019 Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method 
  Issued on: 2019-08-30   Price(USD): 100.0
GB/T 6040-2019 General rules for infrared analysis 
  Issued on: 2019-06-04   Price(USD): 250.0
GB/T 35099-2018 Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrometry—Morphology and element analysis of single fine particles in ambient air 
  Issued on: 2018-05-14   Price(USD): 250.0
GB/T 35098-2018 Microbeam analysis—Transmission electron microscopy—Morphological identification method of plant virusesby transmission electron microscopy 
  Issued on: 2018-05-14   Price(USD): 250.0
GB/T 35097-2018 Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrosmetry—Determination of numberical concentration of inorganic fibrous particles in ambient air 
  Issued on: 2018-05-14   Price(USD): 370.0
JT/T 1230-2018 Standard test method for determination of inorganic anions in motor vehicle engine coolant. Ion chromatography 
  Issued on: 2018-08-29   Price(USD): 154.0
DB13/T 2764-2018  
  Issued on: 2018-07-16   Price(USD):
DB13/T 2763-2018  
  Issued on: 2018-07-16   Price(USD):
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