| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 13747.14-1992 |
Zirconium and zirconium alloys-Determination of uranium content-Catalytic-oscillopolarographic method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15249.5-2009 |
Methods for chemical analysis of crude gold - Part 5: Determination of mercury content - Cold atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3256.5-1982 |
Chemical analysis of zirconium powder for electro-vacuum uses;The atomic absorption spectrophotometric method for determination of calcium and magnesium |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13747.12-1992 |
Zirconium and zirconium alloys-Determination of silicon content-Molybdenum blue spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 569.1-2006 |
Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 536.4-2009 |
Methods for chemical analysis of bismuth—Determination of silver content—Flame atomic absorption spectrophotometric method and electrothermal atomic absorption spectrometric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 710.5-2009 |
Method for chemical analysis of cobalt oxide—Part 5:Determination of silicon content—Molybdenum blue spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.4-1992 |
Zirconium and zirconium alloys-Determination of chromium content-Diphenylcarbazide spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15917.3-1995 |
Dysprosium and dysprosium oxide-Determination of tantalum content-Para-chloride phenylfluorone-cetyl trimethyl ammonium bromide-ethanol spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 10267.3-2008 |
Method for analysis of calcium metal - Part 3: Direct determination of iron，nickel，copper，manganese and magnesium in calcium metal by atomic absorptiom spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4375.4-1984 |
Methods for chemical analysis of gallium;The 4,7-diphenyl-1,10-phenanthroline photometric method for the determination of iron content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 1420-2004 |
Sponge palladium |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 520.10-2007 |
Chemical analysis of gallium Part 10 Determination of zinc content The atomic absorption spectral method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 15072.9-1994 |
Gold alloys-Determination of indium content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 12690.25-1990 |
Rare-earth metals and their oxides--Determination of magnesium content--Flame atomic absorption spectrometric method |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4375.1-1984 |
Methods for chemical analysis of gallium;The 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline photometric method for the determination of copper content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15072.11-1994 |
Gold alloys-Determination of gadolinium content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15076.11-1994 |
Methods for chemical analysis of tantalum and niobium-Determination of arsenic antimony,lead,tin and bismuth contents in niobium |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 536.5-2006 |
Methods for chemical analysis of bismuth -- Determination of zinc content --Solid-liquid extraction-flame atomic absorption spectrophotometric method |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 710.1-2009 |
Method for chemical analysis of cobalt oxide—Part 1:Determination of cobalt content—Potentiometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
