| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 17413.2-1998 |
Methods for chemical analysis of Lithium, Rubidium and Cesium ores-Determination of Rubidium content-Flame atomic absorption/emission spectrophotometric method |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14926.41-2001 |
Laboratory animal-Method for examination of environment and faeces of GF animals |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14643.4-2009 |
Examination of bacteria and algae in industrial circulating cooling water - Part 4: Examination of soil fangi - Standard of plate count |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 21061-2007 |
The specification of electronic government network technology and using management |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 31715-2015 |
Technique guide of chemical control for vector—Residual spray |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14827-1993 |
Organic chemical products for industrial use－Test method for the determination of acidity and alkalinity－Volumetric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 5009.93-2010 |
National food safety standard Determination of selenium in foods |
180 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 21887-2008 |
2-Amino-4-nitrophenol |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 4706.22-2002 |
Safety of household and similar electric appliances-Particular requirements for stationary cooking ranges,hobs,ovens and similar appliances |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 22270.3-2015 |
Industrial automation systems and integration—Service interface for testing applications—Part 3:Virtual device service interface |
840 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB 9531.2-1988 |
Specification for ceramic parts,type A |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 230.3-2002 |
Metallic Rockwell hardness tes-Part 3:Calibration of hardness reference blocks(scales A,B,C,D, E,F,FG,H,K, N, T) |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 5408.2-1999 |
Sterilized milk |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 947-1988 |
Slotted large raised cheese head screws |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31505-2015 |
Information security technology—Technique requirements and testing and evaluation approaches for host-based firewall and personal firewall |
600 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 21284-2015 |
Footwear—Test methods for whole shoe—Thermal insulation |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4020-1997 |
Acceptance conditions for general purpose parallel lathes--Testing of the accuracy |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 5059.4-1988 |
Methods for chemical analysis of ferromolybdenum-The polarographic method for the determination of tin content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 9423-1988 |
Series and products for semiconductor TTL integrated circuits-Products of 54/74ALS family |
3960 (USD) |
via email in
1-10 business day
|
ABOLISHED
|
|
| GB/T 14927.2-2001 |
Laboratory animal--Genetic monitoring:skin grafting of inbred mice and rats |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
