| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 4324.4-2012 |
Methods for chemical analysis of tungsten - Part 4: Determination of antimony content - Hydrogenate atomic absorption spectrometry |
$120.00 |
via email in 1~3 business day |
valid,,2013-10-1 |
|
| GB/T 4324.5-1984 |
Methods for chemical analysis of tungsten - The molybdenum blue photometric method for the determination of arsenic content |
$184.00 |
via email in 1~3 business day |
superseded,2013-10-1,1985-3-1 |
|
| GB/T 4324.5-2012 |
Methods for chemical analysis of tungsten - Part 5: Determination of arsenic content - Hydrogenate atomic absorption spectrometry |
$160.00 |
via email in 1~3 business day |
superseded,2024-6-1,2013-10-1 |
|
| GB/T 4324.6-1984 |
Methods for chemical analysis of tungsten - The ortho-phenanthroline photometric method for the determination of iron content |
$184.00 |
via email in 1~3 business day |
superseded,2013-10-1,1985-3-1 |
|
| GB/T 4324.6-2012 |
Methods for chemical analysis of tungsten - Part 6: Determination of iron content-1,10-phenanthroline spectrophotometry |
$120.00 |
via email in 1~3 business day |
valid,,2013-10-1 |
|
| GB/T 4324.7-1984 |
Methods for chemical analysis of tungsten - The 5-cl-PADAB photometric method for the determination of cobalt content |
$184.00 |
via email in 1~3 business day |
superseded,2013-10-1,1985-3-1 |
|
| GB/T 4324.7-2012 |
Methods for chemical analysis of tungsten - Part 7: Determination of cobalt content - Inductively coupled plasma atomic emission spectrometry |
$120.00 |
via email in 1~3 business day |
valid,,2013-10-1 |
|
| GB/T 4324.8-1984 |
Methods for chemical analysis of tungsten--The dimethylglyoxime photometric method for the determination of nickel content |
$180.00 |
via email in 1~3 business day |
valid,,1985-3-1 |
|
| GB/T 4324.8-2008 |
Methods for chemical analysis of tungsten - Determination of nickel content - The inductively coupled plasma atomic emission spectrometry 、 flame atomic absorption spectrometry and di |
$120.00 |
via email in 1~3 business day |
valid,,2008-12-1 |
|
| GB/T 4324.9-1984 |
Methods for chemical analysis of tungsten;The dimethylglyoxime gravimetric method for the determination of nickel content |
$184.00 |
via email in 1~3 business day |
superseded,2008-12-1,1985-3-1 |
|
| GB/T 4324.9-2012 |
Methods for chemical analysis of tungsten - Part 9: Determination of cadmium content - Inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry |
$180.00 |
via email in 1~3 business day |
valid,,2013-10-1 |
|
| GB/T 43240-2023 |
Examination methods for 55 drugs and metabolites in hair samples—Liquid chromatography-mass spectrometry |
$700.00 |
via email in 1~5 business day |
valid,,2024-4-1 |
|
| GB/T 43241-2023 |
Forensic sciences—Examination methods for nitrous oxide—Gas chromatography-mass spectrometry |
$240.00 |
via email in 1~3 business day |
valid,,2024-4-1 |
|
| GB/T 43242-2023 |
Management specification for access of government offices cloud |
$320.00 |
via email in 1~3 business day |
valid,,2024-1-1 |
|
| GB/T 43243-2023 |
Basic data specification for informatization construction of government offices affairs |
$1300.00 |
via email in 1~5 business day |
valid,,2024-1-1 |
|
| GB/T 43244-2023 |
Guidelines for informatization construction of government offices affairs |
$160.00 |
via email in 1~3 business day |
valid,,2024-1-1 |
|
| GB/T 43245-2023 |
Smart community infrastructures—Guidelines on data exchange and sharing |
$500.00 |
via email in 1~5 business day |
valid,,2023-9-7 |
|
| GB/T 43246-2023 |
Technical requirements for full face tunnel boring machine manufacturing management and supervision |
$405.00 |
via email in 1~5 business day |
valid,,2024-1-1 |
|
| GB/T 43247-2023 |
Technical specification for the hygiene of packing and transporting of corpse |
$240.00 |
via email in 1~3 business day |
valid,,2023-9-7 |
|
| GB/T 43248-2023 |
Electric and hybrid electric road vehicles—Radio disturbance characteristics—Limits and methods of measurement for the protection of off-board receivers below 30MHz |
$315.00 |
via email in 1~5 business day |
valid,,2024-6-1 |
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