Sample Description:
As in Soil
No.:
RMU027
Applicable Regulations：
Third party testing, chemical testing, national regulatory agencies, efficient projects, agriculture, geology, environmental protection fields etc.
Size:
40g/bottle
Storage:
Storage at dry,dark and room temperature,recommended temperature is 15-25℃.
Value and Expand Uncertainty:
|
Element |
Value（mg/kg） |
U(k=2) |
|
As |
7.23 |
0.67 |
Methods:
Tags: As, Soil, Ristandard, RMU027, Reference materials