Description
Certified standards and CRMs are fundamental tools for laboratories that need traceable, documented and comparable analytical data. QuantAnalitica provides certified standards for major analytical techniques including AA, ICP-OES, ICP-MS, ion chromatography, GC, GC-MS, LC, LC-MS, HPLC, XRF and metal alloy analysis. The range covers aqueous and organic matrices, single-element and multielement solutions, matrix-specific reference materials, XRF calibration materials and quality-control standards. These materials support instrument calibration, method validation, internal QC, external quality assurance, accreditation workflows and routine performance verification. The key value is not only product availability, but technical support in selecting the correct standard for matrix, method and expected analyte concentration.