| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 5123-1985 |
Nickel-Method of spectral analysis |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 3253.4-1982 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 5121.8-1985 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 536.2-2009 |
Methods for chemical analysis of bismuth—Determination of iron content—Electrothermal atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 281.13-2011 |
Methods for chemical analysis of cobalt- Part 13:Determination of sulphur content-Infra-red absorption method after high frequency induction furnace combustion |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 3827-1983 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 536.10-2006 |
Methods for chemical analysis of bismuth -- Determination of tin content -- Coprecipitation with beryllium-photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 10574.2-2003 |
Methods for chemical analysis of Tin-lead solders-Determination of antimony content |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 5120.2-1995 |
Methods for chemical analysis of blister copper-Determination of arsenic content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8647.3-1988 |
Nickel; Determination of silicon content; Molybdenum blue spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.10-2011 |
Methods for chemical analysis of cobalt- Part 10:Determination of nickel content-Flame atomic absorption spectrometery |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 8648.9-1988 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 10574.10-1989 |
Tin-lead solders-Determination of zinc content-Flame atomic absorption spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 922-2013 |
Methods for Chemical Analysis of High Purity Copper Determination of Trace Impurity Elements Content Glow Discharge Mass Spectrometry |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 238.2-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 8648.2-1988 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 8220.1-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 673-2008 |
Deoxidisation cobalt powder |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 6520.5-1986 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.8-1994 |
Cobalt -- Determination of cadmium content -- Flame atomic absorption spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
