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MPC Gold Laboratory L.L.C

Gold Testing
(ISO 11426:2021(E) Standard)

We provide precise gold purity analysis following the ISO 11426:2021(E) international standard, recognized as the fire assay method – the industry’s most reliable and accurate technique. This method delivers:

  • High accuracy in determining gold content (up to parts per thousand).
  • International recognition, accepted by refineries, jewelers, and regulatory bodies worldwide.
  • Trusted results suitable for trade, compliance, and certification purposes.
  • Our laboratory ensures every step of the process is handled with scientific rigor, confidentiality, and impartiality.

MPC Gold Laboratory L.L.C

XRF Testing

Our laboratory offers X-ray Fluorescence (XRF) testing – a fast, accurate, and non-destructive method for analyzing gold and other precious metals.

Why Choose XRF Testing?

  • Speed & Efficiency – Get reliable results within minutes.
  • Non-Destructive – Your gold samples remain intact and undamaged.
  • Multi-Element Analysis – Detects not only gold but also silver, platinum, palladium, and base metals.
  • Cost-Effective – Ideal for quick checks in daily trade and quality control.

When to Use XRF Testing

XRF is perfect for:

  • Jewelers and traders needing instant verification of purity.
  • Buyers and sellers who require on-the-spot analysis.
  • Businesses seeking efficient bulk testing without loss of material.

For certification-grade precision, we recommend our Fire Assay Testing (ISO 11426:2021(E)), which remains the global benchmark for gold analysis.