Coal certified reference standards
Coal certified reference standards prepared according to ISO 17034.
We offer consumables for users of analyser brands: ELEMENTAR®, ELTRA® HORIBA Scientific®, LECO®, Bruker®, VELP®/Gerhardt®/Costech® brands
We currently cooperate with both industrial and scientific laboratories. We advise our contractors on laboratory equipment and analytical solutions in compliance with current standards (PN/ISO).
We offer only the highest quality products. A significant part of our offer includes chemical standards and certified reference materials (CRM) manufactured in accordance with ISO 17034.
Consumables for ELTRA analyzers, including boats, heaters, tubes, filters and additives. The products offered are of the highest quality.
We are the general representative of Alpha Resources® LLC. in Poland. We supply products for elemental analysers, calorimeters and thermogravimetric analysers. We also offer CRM grade carbon, coke and metal standards.
Thanks to our many years of experience in the analytical industry, USL Sp. z o.o. is rapidly developing and expanding its range of activities. We currently cooperate with both industrial and scientific laboratories. We advise our contractors on laboratory equipment and analytical solutions in compliance with current standards (PN/ISO).
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Coal certified reference standards prepared according to ISO 17034.
We have a wide selection of steel standards with carbon and sulfur certification. Carbon ranges from 0.0057% to 2.410%, and sulfur ranges from 0.0004% (4
Standards of total organic carbon (TOC), residual oxidizable carbon (ROC) and total inorganic carbon (TIC) are available