| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 281.6-2011 |
Methods for chemical analysis of cobalt- Part 6:Determination of magnesium content-Flame atomic absorption spectrometery |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 536.6-2006 |
Methods for chemical analysis of bismuth -- Determination of lead content -- Electrothermal atomic absorption spectrometric method |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 520.5-2006 |
Methods for chemical analysis of gallium The N2O-C2H2 falme atomic absorption spectrophotometric method for the determination of calcium content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15076.10-1994 |
Methods for chemical analysis of tantalum and niobium-Determination of iron,nickel,chromium,titanium,zirconium,aluminum and manganese contents in niobium |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 520.9-2007 |
Chemical analysis of gallium Part 9 Determination of germanium content The phenyl fluorone-polyethylene glycol octyl phenyl ether extraction spectrophotometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 15072.14-1994 |
Silver alloys-Determination of aluminium content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11067.6-2006 |
Methods for chemical analysis of silver - Determination of iron contents - Flame atomic absorption spectrometric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 281.8-2011 |
Methods for chemical analysis of cobalt- Part 8:Determination of cadmium content-Flame atomic absorption spectrometery |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 10267.3-1988 |
Method for analysis of calcium metal-The direct determination of iron,nickel,copper,manganese and magnesium in calcium metal by atomic absorption spectrometry |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15076.4-1994 |
Methods for chemical analysis of tantalum and niobium-Determination of iron content |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4375.9-1984 |
Methods for chemical analysis of gallium;The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.16-2011 |
Methods for chemical analysis of cobalt- Part 16:Determination of arsenic cadmium copper zinc.lead bismuth tin antimony silicon manganese iron nickel aluminum and magnesium content-Direct current arc atomic emission spectrometery |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15249.1-2009 |
Methods for chemical analysis of crude gold - Part 1: Determination of gold content - Fire assay gravimetric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11071-1989 |
Zone-refined germanium ingot |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 540.1-2006 |
Vanadium -- Determination of vanadium content -- Potassium permanganate-ammonium ferrous sulphate volumetric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 1421-1989 |
Rhodium powder |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 8639.1-1988 |
Vanadium; Determination of vanadium content; Potassium permanganate-ammonium ferrous sulphate volumetric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.3-2011 |
Methods for chemical analysis of cobalt- Part 3:Determination of silicon content-Molybdenum blue spectrophotometery |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 281.12-2011 |
Methods for chemical analysis of cobalt- Part 12:Determination of arsenic antimony bismuth tin and lead content-Electrothermal atomic absorption spectrometery |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8220.9-1998 |
Methods for chemical analysis of bismuth--Determination of tellurium content--Coprecipitation with arsenic-oscillopolarographic method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
