| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 30738-2014 |
Determination of radionuclide in marine sediment—Gamma spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 197-2015 |
Determination of total alkalinity in seawater on potentiometric titration using anopen-cell titration |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HY/T 260-2018 |
Determination of hexabromocyclododecanes in marine sediment—High performance liquid chromatography tandem mass spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17923-2017 |
Analytical method for oily sewage from marine petroleum development industry—Infrared spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 228-2018 |
Determination of fatty acids in algae-gas chromatography |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 262-2018 |
Determination of dissolved methane in seawater—Headspace equilibrium gas chromatography method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| DB21/T 2776-2017 |
Technical specification for brown tide damage assessment |
|
via email in
1 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 35189-2017 |
Determination of 131 I in marine organism—β counting method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 203.3-2016 |
Terms of seawater utilization—Part 3:Domestic seawater technology |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 206-2016 |
Determination of iron, manganese,nickel,potassium,sodium,calcium and magnesium in the marine sediments and organisms—Atomic absorption spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 203.2-2016 |
Terms of seawater utilization—Part 2:Seawater desalination technology |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 169-2013 |
Test method for bromide ion in seawater and brine—Volumetric analysis |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18420.2-2001 |
Biological toxicity inspection method for pollutant from marine petroleum exploration and exploitation |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HY/T 203.1-2016 |
Terms of seawater utilization—Part 1:Seawater cooling technology |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20259-2006 |
Chemical analysis methods for marine polymetallic nodules |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HY/T 231-2018 |
Extraction and determination of the total lipid in algae |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18420.2-2009 |
Biological toxicity for pollutants from marine petroleum exploration and exploitation - Part 2: Test method |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| HY/T 178-2014 |
Determination of alkalinity in seawater using pH potentiometric titration |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 30740-2014 |
Determination of total organic carbon in marine sediment—Nondispersive infrared absorption |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 151-2013 |
Detection of hemolytic toxins in marine microalgae—Erythrocyte lysis assay |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
