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Providing industry-leading high-purity single and multi-element calibration standards for spectroscopic instrumentation.Our Quality
For applications where the absence of sulfur is preferred, VHG Labs offers sulfur-free, single-element standards (1000 and 5000ppm), as well as sulfur-free concentrates for many elements. Alternatively, known amounts of S can be blended intentionally. For use with XRF and other techniques.