| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 6911-2017 |
Determination of sulfate in water for industrial circulating cooling system and boiler |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HG/T 4327-2012 |
Reclaimed water—Determination of total iron content—Spectrophotometric method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 37905-2019 |
Reclaimed water quality—Determination of chromium—Voltammetry and polarography |
 (USD) |
via email in
1 business day
|
VALID
|
|
| SL 741-2016 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HG/T 4325-2012 |
Reclaimed water—Determination of calcium and magnesium—Atomic absorption spectromic method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HG/T 4326-2012 |
Reclaimed water—Determination of nickel copper zinc cadmium and lead—Atomic absorption spectromic methods |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14427-2017 |
Analysis of water used in boiler and cooling system—Determination of iron |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 366-2006 |
Water quality-Determination of petroleum oil-molecular fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 21925-2008 |
Determination of herbicide residues in water - LC/MS method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 355-2006 |
Water quality-Determination of multi-tube zymotechnique fecal coliform group |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SL 739-2016 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| SL 327.3-2005 |
Water quality - determination of selenium - atomic fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| DB31/T 1178-2019 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12149-2017 |
Determination of silica in water for industrial circulating cooling system and boiler |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 327.2-2005 |
Water quality - determination of mercury - atomic fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 740-2016 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 33086-2016 |
Water treatment chemical—Determination of arsenic and mercury—Atomic fluorescence spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 327.4-2005 |
Water quality - determination of lead - atomic fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14420-2014 |
Analysis of water used in boiler and cooling system—Determination of chemical oxygen demand—Rapid method with potassium dichromate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 327.1-2005 |
Water quality - determination of arsenic - atomic fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
