| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| HG/T 3457-2003 |
Chemical reagent Ethylenediamine tetraacetic acid |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 1266-2006 |
Chemical reagent - Sodium chloride |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HG/T 3438-2013 |
Chemical reagent—Devarda’s alloy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15894-1995 |
Chemical reagent Petroleum ether |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 1281-1993 |
Chemical reagents;Bromine |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 2760-2011 |
Chemical reagent-Zinc chloride |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 9730-2007 |
Chemical reagent—General method for the determination of oxalates |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 30301-2013 |
General rule for test methods of highly purified reagents |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 3461-1999 |
Chemical reagent-α-Lactose |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 3478-1999 |
Chemical reagent-sodium tartrate dihydrate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 10735-1989 |
Primary chemicals; Sodium carbonate |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 1268-1998 |
Chemical reagent--Sodium thiocyanate |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 1257-2007 |
Working chemical—Potassium hydrogen phthalate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 626-1989 |
Chemical reagent; Nitric acid |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15356-1994 |
Chemical reagent－General rules for the determination of nucleotides |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 686-2008 |
Chemical reagent - Acetone |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 622-2006 |
Chemical reagent - Hydrochloric acid |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 1397-1995 |
Chemical reagent Potassium carbonate |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 13648-1992 |
Chemical reagent-The general rules for the determination of amino acids |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 604-1988 |
Chemical reagent--General method for the determination of pH ranges corresponding the colour transition of acid-base indicators |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
