Not sure what your have ? An assay will digitally verify the authenticity of your precious metals.
Alex Lexington provides assay services to verify the integrity of items that are precious metals. We use the X-Ray fluorescence (XRF) spectrometer which is a non-invasive analytical machine for giving a breakdown of element of solid items.
In short this machine uses a laser to scan the object being tested and give a percentage reading of its makeup. Even though the XRF Assay machine is digital, it can be susceptible to a margin of error listed on the read outs and it is not as accurate as a fire assay. We offer XRF analysis print outs for $20. If you need multiple read outs or regular testing services other pricing is available.
This service is great for:
- Verifying coin and bullion purchases at online or other locations
- Documentation for yourself or your retail customer sales
- Need assay gold ore sample
- Need a cost more effective assay than a fire assay
What we require:
- Payment in cash
- Sample Size : the size of a dime or so
- Samples must be less than 10 lbs. or 150 ozt. and small enough to fit in the machine
- We maintain the right to turn down away material or increase the fees if we feel the sample needs additional preparation and work.
- Contact us for further information.