| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 17361-2013 |
Microbeam analysis—Identification of authigenic clay mineral in sedimentary rock menthod by scanning electron microscope and energy dispersive spectrometer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 28632-2012 |
Surface chemical analysis—Auger electron spectroscopy and X-ray photoelectron spectroscopy—Determination of lateral resolution |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 2869-1997 |
Rubber and plastics hoses--Assessment of ozone resistance under static conditions |
 (USD) |
via email in
1-3 business day
|
|
|
| HG 20559.2-1993 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 4472-2011 |
Detemination of density and relative density for chemical products |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 3579-198397 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 30701-2014 |
Surface chemical analysis—Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence(TXRF) spectroscopy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/Z 26083-2010 |
Determination for Copper(Ⅱ) octaalkoxyl-substituted phthalocyanine on graphite surface (scanning tunneling microscope) |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 33839-2017 |
Methods of transmission electron microscope for biological specimen containing carbon-based nanomaterials involving biological effect |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG 20559.6-1993 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SH 3084-1997 |
Legend for design of general layout and transportation for petrol-chemical industry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 20570.17-1995 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 34174-2017 |
Surface chemical analysis—Proposed procedure for certifying the retained areic dose in a working reference material produced by ion implantation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6678-1986 |
General principles for sampling chemical products |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG 20557.5-1993 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 32997-2016 |
Surface chemical analysis—General procedures for quantitative compositional depth profiling by glow discharge optical emission spectrometry |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| HG/T 20570.15-1995 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 32565-2016 |
Surface chemical analysis—Recording and reporting data in Auger electron spectroscopy (AES) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JGJ/T 136-2017 |
Microbeam analysis—Analytical transmission electron microscopy—Methods for calibrating image magnification by using reference materials having periodic structures |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6283-2008 |
Chemical products—Determination of water Karl·fischer method(general method) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
