Certified Reference Materials for Mining & Exploration
OREAS: Ore Research & Exploration Pty Ltd Assay Standards
Ore Research & Exploration Pty Ltd (ORE) is a leading producer of certified reference materials (CRMs) for the mining, exploration and analytical industries. Led by respected expert, Dr Paul Hamlyn, ORE’s core competency is the preparation of the highly regarded OREAS range of ready-to-use CRMs and Custom (matrix-matched) CRMs from client-supplied materials sourced from advanced projects and operations throughout the world.
With innovative technology developed over more than 20 years in the CRMs business our products offer an unparalleled level of homogeneity with certification complying to ISO recommendations.
This site contains detailed information about the products and services ORE provides:
- Explore the range of OREAS CRMs currently available through our CRM search tool. CRMs can be searched using the criteria: analyte, CRM state, matrix or mineralization style.
- For quotations and orders for OREAS CRMs use our Enquiry Cart
- For information on our Custom CRM generation services visit Custom CRMs
- Learn more about ORE
Happy New Year! ORE has commenced 2015 with the release of six new epithermal Ag-Cu-Au ore CRMs (OREAS 600 series) and two medium grade Mn ore CRMs (OREAS 171 & 172). Later this month five new VMS Zn-Pb-Cu-Ag-Au ore CRMs will be released (OREAS 620 series). For February we are on...
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Recently Added CRMs
Mn 42.75wt.% | SiO2 14.09wt.% | Fe 3.83wt.%
Mn 35.10wt.% | SiO2 24.82wt.% | Fe 3.66wt.%
Ag 964.92ppm | Cu 5.02wt.% | Au 1.67ppm