@ituriminingcommunity: An XRF (X-ray Fluorescence) analyzer provides a fast, non-destructive way to determine the elemental composition of gold. It helps estimate purity and identify the presence of other metals without damaging the sample. While XRF is widely used for preliminary testing, a fire assay remains the industry reference method for obtaining the most accurate gold purity results.#goldtrading #businessmindset #fyp #gold #goldbusiness