CPG Group refinery is proud to announce that we are the only NATA accredited precious metals refinery in Victoria, and one of only two in Australia.
The CPG Group laboratory utilises the latest instrumentation to accurately determine the gold, silver, platinum and palladium contents in any alloy or scrap jewellery.
Our laboratory is managed by well-trained chemists with extensive experience in the precious metal industry. To provide maximum full value for our customers, our chemists analyse every sample with X-Ray fluorescence followed by classical lead fire assay analysis.
The quality control analysis is carried out using the Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) instrument which has the capability to analyse 36 elements sequentially.
We have the skills, the knowledge, the experience and the tools to analyse accurately and meet our clients' requirements in a timely manner.