| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 22594-2008 |
Water treatment reagent - General rules for the determination of density |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 2467.1-2003 |
Guidelines on drafting specifications of pesticides |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 16632-2008 |
Determination of scale inhibition performance of water treatment agents - Calcium carbonate precipitation method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| TB/T 2059.6-2006 |
Methods for analysis of diesel locomotive coolants Part 6:Determination of chloride |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 22571-2008 |
Surface chemical analysis − X-ray photoelectron spectrometers − Calibration of energy scales |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3519-2003 |
Industrial circulating cooling water-Determination of Benzotriazole |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 35098-2018 |
Microbeam analysis—Transmission electron microscopy—Morphological identification method of plant virusesby transmission electron microscopy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 4542-2013 |
Circulating cooling water—Determination of polyepoxysuecinic acid |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
