| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GBZ/T 334-2024 |
Determination standard of thiodiglycolic acid in urine―Ion chromatographic method |
$135.00 |
via email in 1~3 business day |
valid,,2024-11-1 |
|
| GBZ/T 335-2024 |
Determination standard of trichloroacetic acid in urine―Headspace gas chromatography method |
$135.00 |
via email in 1~3 business day |
valid,,2024-11-1 |
|
| T/CBMMAS 017-2022 |
|
$375.00 |
via email in 1~5 business day |
valid,, |
|
| T/CECS 10145-2021 |
Indoor air constant flow sampler |
$225.00 |
via email in 1~3 business day |
valid,,2022-1-1 |
|
| WS/T 110-1999 |
Biological limit values for occupational exposure to toluene |
$210.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| WS/T 112-1999 |
Biological limit values for occupational exposure to lead and its compounds |
$45.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| WS/T 113-1999 |
Biological limit values for occupational exposure to cadmium and its compounds |
$150.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| WS/T 115-1999 |
Biological limit values for occupational exposure to organophosphate insecticides |
$45.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| WS/T 126-1999 |
Workplace air. Determination of lead. Meso-tetra- (sulfophenyl) porphine spectrophotometric method |
$220.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| WS/T 127-1999 |
Workplace air. Determination of lead. Hydride generation atomic absorption spectrometry method |
$220.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| WS/T 128-1999 |
Workplace air. Determination of mercury. Reduction gasification-atomic absorption spectrometry method |
$220.00 |
via email in 1~3 business day |
valid,,1999-7-1 |
|
| WS/T 129-1999 |
Workplace air. Determination of arsenic. Hydride generation atomic absorption spectrometry method |
$220.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 130-1999 |
Workplace air. Determination of selenium. Hydride generation atomic absorption spectrometry method |
$220.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 131-1999 |
Workplace air. Determination of strontium and its compounds. Flame atomic absorption spectrometric method |
$224.00 |
via email in 1~3 business day |
abolished2004-12-01 ,2004-12-1,2000-5-1 |
|
| WS/T 132-1999 |
Workplace air. Determination of hydrogen peroxide. Spectrophotometric method |
$180.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 133-1999 |
Workpalce air —Determination of fenthion-solvement desorption gas chromatographic method |
$210.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 134-1999 |
Workplace air —Determination of biphenye-phenyl ether —Solvent desorption gas chromatographic method |
$210.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 135-1999 |
Workplace air. Determination of isobutanal. Thermal desorption gas chromatographic method |
$220.00 |
via email in 1~3 business day |
superseded,2004-12-1,2000-5-1 |
|
| WS/T 136-1999 |
Workplace air. Determination of isopropyl ether. Thermal desorption gas chromatographic method |
$180.00 |
via email in 1~3 business day |
superseded,2004-12-1,2000-5-1 |
|
| WS/T 137-1999 |
Workplace air. Determination of chlorobenzene. Solvent desorption gas chromatographic method |
$180.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
Previous
[28][29][30][31][32][33][34][35][36]
Next
End
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