| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| WS/T 161-1999 |
Workplace air. Determination of butyl acrylate. Gas chromatographic method |
$180.00 |
via email in 1~3 business day |
superseded,2004-12-1,2000-5-1 |
|
| WS/T 162-1999 |
Workplace air - Determination of nitroguanidine |
$260.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 163-1999 |
Workplace air. Determination of dinitrotoluene |
$260.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 164-1999 |
Workplace air - Determination of n-butylamine - Solvent desorption gas chromatographic method |
$180.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 165-1999 |
Workplace air. Determination of iso-octanol. Gas chromatographic method |
$180.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 166-1999 |
Workplace air. Determination of methyl formate and ethyl formate. Direct sampling-gas chromatographic method |
$180.00 |
via email in 1~3 business day |
superseded,2004-12-1,2000-5-1 |
|
| WS/T 167-1999 |
Workplace air. Determination of diketen. Thermal desorption gas chromatographic method |
$220.00 |
via email in 1~3 business day |
superseded,2004-12-1,2000-5-1 |
|
| WS/T 168-1999 |
|
$210.00 |
via email in 1~3 business day |
valid,, |
|
| WS/T 169-1999 |
Workplace air ―Determination of nheptance―Gas chromatographic method |
$264.00 |
via email in 1~3 business day |
superseded,2004-12-1,2000-5-1 |
|
| WS/T 17-1996 |
Urine - Determination of lead - Spectrophotometric method - Diphenylthiocarbazone method |
$210.00 |
via email in 1~3 business day |
abolished2016-12-28,,1997-5-1 |
|
| WS/T 170-1999 |
Workplace air. Determination of aniline. Solvent desorption high performance liquid chromatographic method |
$180.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 171-1999 |
Workplace air. Determination of anthracene and phenathrene. High performance liquid chromatographic method |
$220.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 172-1999 |
Workplace air. Determination of decaline and tetraline. Gas chromatographic method |
$180.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 173-1999 |
Workplace air. Determination of carbon monoxide. Gas chromatographic method |
$184.00 |
via email in 1~3 business day |
abolished2004-12-01 ,2004-12-1,2000-5-1 |
|
| WS/T 174-1999 |
Workplace air - Determination of lead and cadmium - Graphite furnace atormic absorption spectrophotometric method |
$210.00 |
via email in 1~3 business day |
abolished2016-12-28,,2000-5-1 |
|
| WS/T 175-1999 |
Exhaled air —Determination of acetone—Gas chromatographic method |
$150.00 |
via email in 1~3 business day |
valid,,2000-5-1 |
|
| WS/T 18-1996 |
Urine—Determination of lead—Graphite furnace atomic absorption spectrometry |
$180.00 |
via email in 1~3 business day |
superseded,2019-1-1,1997-5-1 |
|
| WS/T 182-1999 |
Hygienic standard for benzo(a) pyrene ［B(a) P］ in indoor air |
$144.00 |
immediately |
abolished2020-06-27 ,,2000-5-1 |
|
| WS/T 183-1999 |
|
$180.00 |
via email in 1~3 business day |
valid,, |
|
| WS/T 184-1999 |
Gamma spectrometry method of analysing radionuclides in air |
$190.00 |
via email in 1~3 business day |
abolished2018-05-01,2018-5-1,2000-5-1 |
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