GRC Analytical Services.
Our in-house laboratory offers comprehensive analysis of the four primary precious
metals. We use state of the art analytical techniques of metallic and powdered samples.
Our lab has the capability
to prepare by melting, drying, crushing, and screening a variety of raw samples for the purpose of determining the precious
metal content.
We will determine if your jewelry line is plumb for regulatory requirements.
Our services include determining a value for materials for the purpose of purchase.
We can determine the precious
metals content in plating solutions for your operation.
Assay results are usually delivered within 24 hours and
the fees are extremely reasonable.
