A specialized Reference Materials Production Division is dedicated to the development, characterization, and manufacture of high-quality Certified Reference Materials (CRMs) and standard calibration samples for a broad spectrum of laboratory and industrial testing applications.
All Certified Reference Materials are produced in full compliance with ISO 17034 requirements for reference material producers and are characterized under ISO/IEC 17025 accredited laboratory conditions. Each CRM is supplied with comprehensive certification documentation, including certified values, uncertainty budgets, traceability statements, instructions for use, and stability information.
Our production scope includes Certified Reference Materials for:
- Optical Emission Spectrometry (OES) Certified Reference Material (CRM)
- ICP-OES, ICP-MS, AA Standard Solution
- Carbon-Sulfur (SC) Calibration Chips
- Hardness Test Blocks (HB, HV, HRC, HRB)
- Mechanical Testing (Tensile, Charpy U & V) RMS
- Welding Gauges
- NDT Blocks and Gauges
- Training and Inspection Kits
- XRF, XRD Standard Powder
- LIBS, LA-ICP-M, Calibration Glass Disk
Optical Emision Spectrometry (OES) Certified Reference Material (CRM)
Our OES Certified Reference Materials (CRMs) are developed for accurate elemental analysis of metallic and alloy samples across a broad composition range. They provide a reliable basis for calibration, quality control, and consistent analytical performance in production and research laboratories.
Each material is produced and verified through a rigorous process to ensure homogeneity, accuracy, and stability. Certified values are established using validated analytical methods, and every CRM is supplied with a certificate including certified values and associated uncertainties.
Product Highlights
- Homogeneous metallic reference samples
- Broad alloy range: carbon steels, stainless steels, tool steels, cast irons, and non-ferrous alloys
- Certified elemental compositions with documented uncertainties
- Suitable for spark OES and arc OES systems
ICP-OES, ICP-MS, AA Standard Solution
Our Certified Reference Materials (CRMs) are developed to ensure accurate, reliable, and fully traceable elemental analysis across a wide concentration range from major constituents to trace and ultra-trace levels. They support laboratories operating in environmental, industrial, pharmaceutical, and research sectors where precision and consistency are essential.
Every material is supplied with a comprehensive certificate detailing certified values, associated uncertainty budgets, and full metrological traceability.
Product Highlights
- High-purity, stable reference materials
- Precisely certified elemental concentrations with documented uncertainties
- Available as ready-to-use, single-element, or multi-element standard solutions
- Prepared using high-purity source materials and gravimetric methods
These CRMs are ideally suited for instrument calibration, preparation of calibration curves, quality control verification, method validation, detection limit studies, and inter-laboratory comparisons ensuring consistent performance, regulatory compliance, and analytical confidence in both routine and advanced elemental analysis.
Carbon–Sulfur (SC) Calibration Chips
Our Certified Reference Materials (CRMs) for Carbon–Sulfur analyzers ensure accurate and traceable determination of carbon and sulfur in metallic and alloy samples.
Manufactured from homogeneous and controlled materials, certified values are established using validated combustion analysis methods to guarantee accuracy and repeatability. Each CRM is supplied with a certificate including certified values, associated uncertainties, and traceability information.
Product Highlights
- Certified carbon and sulfur concentrations
- Homogeneous and stable metallic reference materials
- Suitable for calibration and performance verification
- Designed for routine quality control and instrument monitoring
