Certified Reference Materials and Calibration Standards for Coal and Coke Laboratories
Vanguard Solutions brings over 20 years experience in the manufacturing and certification of coal and coke standards.
We have the largest catalog of in stock standards in the industry and we have the lowest prices.
Samples consist of 50 grams pulverized coal with NIST traceability and multiple laboratory determinations. Certified reference materials and calibration standards are exceptionally well-suited for routine quality control checks and instrument calibration.
Custom reference materials can be produced using consumer-specified coal sources, where equipment calibration customized to a primary coal source is desired (inquire about pricing).
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