|
|
CODE |
4E |
Pt |
Pd |
|
|
|
ppm |
ppm |
ppm |
|
Platinum, UG2, Western Limb ore |
AMIS0074 |
2.07 |
1.07 |
0.72 |
|
Platinum, UG2, Eastern Limb tailings |
AMIS0132 |
0.78 |
0.46 |
0.21 |
|
|
|
|
|
|
|
|
CODE |
Cu |
|
|
|
|
|
ppm |
|
|
|
Copper sulphide, Omitiomire, Namibia |
AMIS0088 |
3226 |
|
|
|
|
|
|
|
|
|
|
CODE |
Mn |
MnO |
|
|
|
|
% |
% |
|
|
Manganese ore, Otjozondjupa, Namibia |
AMIS0104 |
35.49 |
45.8 |
|
PGM tailings:
AMIS0132 is
our first ever PGM tailings “Certified Reference Material”, made from
material supplied by Aquarius Platinum's Everest Mine. The certificate
is available on the website under Platinum – UG2.
Certified Reference Materials (CRM’s):
Our previous products are all “Reference Materials”. Some new certificates include calculated uncertainty measurements. These determinations may be used by labs as a component for calculating their own total uncertainty for method validation (see certificates for a detailed description of the new products below). The new materials, with CSU data, fulfill ISO requirements and are described as “Certified Reference Materials”. An explanation has been posted in the Technical Section on the website.
Expanded Technical Section:
In response to customer queries we have put a lot more information on the technical page of our website. This includes:
• an explanantion of shipping regulations for our uranium standards
• lots of definitions
• how to use the limits
• simple QA procedures, including an explanation of the use of multiple rules