| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GBZ/T 300.82-2017 |
Determination of toxic substances in workplace air—Part 82: Benzyl chloride and p-chlorotoluene |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 309-2018 |
Determination of acetone in urine—Headspace-gas chromatography method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 10333-1989 |
Hygienic standard for active carbon dust in the air of workplace |
15 (USD) |
via email in
1-3 business day
|
|
|
| GBZ/T 160.62-2004 |
Methods for determination of amides in the air of workplace |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GBZ/T 300.25-2017 |
Determination of toxic substances in workplace air—Part 25: Thallium and its compounds |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 160.72-2004 |
Methods for determination of aromatic amines in the air of workplace |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 160.39-2004 |
Methods for determination of alkenes in the air of workplace |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 240.6-2011 |
|
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 16223-1996 |
Health STANDARD for unsymmetric dimethylhydrazine in the air of workplace |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 300.103-2017 |
Determination of toxic substances in workplace air—Part 103: Acetone, methyl ethyl ketone and methyl isobutyl ketone |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 300.110-2017 |
Determination of toxic substances in workplace air—Part 110: Hydroquinone and resorcinol |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ 221-2009 |
Standard on occupational health for fire fighter |
390 (USD) |
via email in
1-3 business day
|
VALID
|
|
| WS/T 170-1999 |
Workplace air —Determination of aniline—Solvent desorption high performance liquid chromatographic method |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 300.163-2018 |
Determination of toxic substances in workplace air－Part 163:Toluene diisocyanate |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 16195-1996 |
Health STANDARD for magnesium oxide (fume) in the air of workplace |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 160.55-2007 |
Determination of aliphatic ketones in the air of workplace |
195 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 300.134-2017 |
Determination of toxic substances in workplace air—Part 134: Acetone cyanohydrin and phenylacetonitrile |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 240.13-2011 |
|
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 16231-1996 |
Health standard for tetrahydrofuran in the air of workplace |
260 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GBZ/T 160.41-2004 |
Methods for determination of cyclic hydrocarbons in the air of workplace |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
