Buy Chemical Reference Materials – Analytical Reference Compounds

Reliable EU distribution of chemical reference materials for professional laboratory environments since 2009.

Rexar supplies chemical reference materials and analytical reference compounds for controlled laboratory environments, analytical workflows and technical applications. The assortment includes research-grade reference compounds selected for identity consistency, structured product documentation and reliable availability.

All reference materials are supplied with clear CAS identification, molecular specifications and structured technical product information. Products are distributed from the Netherlands in sealed laboratory packaging with internal batch identification for traceability.

Analytical reference compounds for laboratory applications

Our chemical reference materials are suitable for analytical and technical workflows involving controlled material identification, reference comparison and reproducible analytical methods. Application areas may include:

• chromatographic method development including HPLC, UHPLC and LC-MS;
• spectroscopic verification using NMR, UV and FTIR;
• retention time comparison and reference matching;
• stability, degradation and solubility studies;
• internal validation processes within laboratory environments.

Each product page contains relevant molecular data, CAS identification, structural reference information and additional technical documentation where available.

Available reference materials

The portfolio includes analytical reference compounds such as Aniracetam, Oxiracetam, Pramiracetam, Phenylpiracetam, Noopept, Sulbutiamine, Alpha-GPC, Vinpocetine, Nefiracetam, Sunifiram, Fasoracetam, 9-Me-BC, NSI-189 Phosphate, Bromantane, PRL-8-53, J-147, Phenibut HCl, Dihexa, Nooglutyl, Magnesium L-Threonate, Agmatine Sulfate, Teacrine, ACA, CMS-121, 5-Amino-1MQ, Coluracetam, IDRA-21 and other technical reference compounds for professional and analytical use.

EU distribution and laboratory packaging

Rexar distributes chemical reference materials from the Netherlands throughout the European Union. Materials are supplied in sealed laboratory packaging with batch identification and research-grade presentation for consistent storage, handling and internal documentation processes.

Professional use only

These chemical reference materials are supplied exclusively for professional, analytical and technical use within controlled laboratory and research environments. The materials are not intended for human or animal consumption and are not intended for medical, diagnostic or therapeutic applications.

Why Rexar?

• European supplier of chemical reference materials and analytical reference compounds
• CAS identification, molecular specifications and structured technical documentation
• Research-grade presentation and sealed laboratory packaging
• Internal batch traceability and consistent product specifications
• Focused portfolio of analytical and technical reference compounds
• Distribution from the Netherlands within the European Union