| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GBZ/T 300.53-2017 |
Determination of toxic substances in workplace air—Part 53: Selenium and its compounds |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 16090-1995 |
Workplace air—Determination of allyl chloride—Direct injection gas chromatographic method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 300.23-2017 |
Determination of toxic substances in workplace air—Part 23: Strontium and its compounds |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 160.44-2004 |
Methods for determination of polycyclic aromatic hydrocarbons in the air of workplace |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 16216-1996 |
Health standard for tin dioxide in the air of workplace |
 (USD) |
via email in
1 business day
|
VALID
|
|
| WS/T 139-1999 |
Workplace air —Determination of methyl-iso-butyl ketone—Solvent desorption gas chromatographic method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 16047-1995 |
Workplace air—Determination of toluene—Solvent desorption gas chromatographic method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 205-2007 |
Specification of prevention and control on occupational hazards in confined space |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 16121-1995 |
Workplace air－Determination of parathion－Solvent desorption gas chromatographic method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 160.80-2004 |
Methods for determination of explosives in the air of workplace |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| WS/T 147-1999 |
Workplace air —Determination of Deltamethrin—High-performance liquid chromatography method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 160.13-2004 |
Methods for determination of manganese and its compounds in the air of workplace |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 16102-1995 |
Workplace air—Determination of nitrobenzene—Naphthyl ethylenediamine dihydrochloride spectrophotometric method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 300.34-2017 |
Determination of toxic substances in workplace air—Part 34: Rare earth metals and their compounds |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 11523-1989 |
Specification for measuring hand-transmitted vibration |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GBZ/T 160.36-2004 |
Methods for determination fo fluorides in the air of workplace |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GBZ 2.1-2007 |
Occupational exposure limits for hazardous agents in the workplace Part1:Chemical hazardous agents |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| WS/T 162-1999 |
Workplace air - Determination of nitroguanidine |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 16026-1995 |
Workplace air—Determination of sulfuric acid and sulfur trioxide—Barium chloride turbidimetric method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 160.48-2007 |
Determination of alcohols in the air of workplace |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
