SPEX CertiPrep

SPEX CertiPrep is a private life science tools and analytical standards company that manufactures certified reference materials, calibration standards, sample preparation equipment, and related laboratory supplies. The business is best known for its inorganic and organic CRMs used in analytical spectroscopy, chromatography, PCR, environmental testing, and other regulated laboratory workflows. Its products are used by pharmaceutical, biomedical, food, beverage, botanical, and environmental laboratories for calibration, quality control, and method validation. SPEX CertiPrep operates as a brand/business within Antylia Scientific and serves customers globally from its New Jersey base. The company emphasizes ISO-accredited quality systems and also offers customized standards and private-label or chemical processing services.