| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| LY/T 1210-1999 |
Field sampling and preparation of forest soil samples |
 (USD) |
via email in
1 business day
|
VALID
|
|
| NY/T 394-2013 |
Green food - Fertilizer application guideline |
 (USD) |
via email in
1 business day
|
VALID
|
|
| NY/T 3167-2017 |
Determination of sulfonamides in organic fertilizer—Liquid chromatiography-tandem mass spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| LY/T 1272-1999 |
Determination of total chlorine in forest plant and forest floor |
 (USD) |
via email in
1 business day
|
VALID
|
|
| LY/T 1234-2015 |
Potassium determination methods of forest soils |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| LY/T 1225-1999 |
Determination of forest soil particle-size composition ( mechanical composition ) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 7871-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| LY/T 1228-1999 |
Determination of total nitrogen in forest soil |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7852-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7869-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| NY/T 887-2004 |
Density testing of liquid fertilizer |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7888-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| LY/T 1238-1999 |
Determination of humus fractionation in forest soil |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 36783-2018 |
Safety threshold values of cadmium,lead,chromium,mercury,and arsenic in upland soils for planting rootstalk vegetables |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 29570-2013 |
Technical regulations for foliar nutrient diagnosis of rubber tree |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| NY/T 798-2004 |
Compound microbial fertilizers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7862-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| LY/T 1260-1999 |
Determination of available copper in forest soil |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 7884-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| LY/T 1247-1999 |
Calculation of base-saturation percentage in forest soil |
 (USD) |
via email in
1 business day
|
VALID
|
|
|
|
