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In metal analysis, elemental evidence is now gathered from the tiniest traces in the ppm, ppb and ppt ranges with sophisticated instrumentation like AAS, ICP-OES or, more recently, ICP-MS.
Rather than just looking – modern day laboratory sleuths can only rarely analyse a sample directly without suitable pre-treatment. The sample must be first skillfully dissolved, digested or fused. All the auxiliary reagents used must perform these tasks, but be effectively invisible in the final analysis.
VWR Chemicals and J.T.Baker® standards and reagents are specifically produced to give you that blank background so that you can solve even the most baffling cases.
Chemicals for sample preparation for trace analysis
Standards for calibration
Equipment for trace analysis
Related documents for metal trace detection
A VWR company since 2015. These processes are the ones used for our NORMATOM®, NORMATOM® Ultrapure and NORMAPUR® acid ranges
Chemicals for sample preparation
NORMATOM® and NORMATOM® Ultrapure Acids
A complete range of high purity acids NORMATOM® and NORMATOM® Ultrapure with max. permitted levels contaminants in ppb and ppt, essential in ultra-trace analysis applications.