Solar Metrology is your source for the highest quality XRF calibration reference standards.

We maintain an extensive library of plated and foil XRF calibration standards, including a complete line of instrument-specfic sets for all major XRF instrument manufacturers. (We also carry standards for a wide range of contact measurement systems.)

Because we stock more standards than any other supplier, most orders are available for immediate delivery.

Custom-fabricated standards can be developed from raw materials, or from samples that you supply to us.

All Solar Metrology XRF calibration standards are NIST-traceable, and because they are produced at our own world-class standards laboratory, we are absolutely confident when we guarantee that your standards will meet or exceed the accuracy of any other commercially available product.

For additional information, including pricing and specifications, please contact Solar Metrology today.