ASTM D5134

Atom Scientific supplies ASTM Method D5134 Certified Reference Materials (CRMs) from CPAchem—designed for detailed hydrocarbon analysis (DHA) of petroleum naphthas via capillary gas chromatography.

Our Range Includes...

Column Evaluation Mixture (8 components): A blend of paraffins, naphthenes, and monoaromatics up to n‑nonane, provided in 10×1 mL ampoules for system calibration and performance validation.

ISO Certification: All CRMs are accredited to ISO 17034 and ISO 17025, manufactured under ISO 9001, and supplied with Certificates of Analysis, MSDS, and a 24-month refrigerated shelf life.