Thermo Scientific™

Dri-Cal™ Particle Size Standards

Use Thermo Scientific™ Dri-Cal™ Particle Size Standards for calibrating particle sizing and counting instruments that require dry particles.
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Features:
  • Conveniently packaged in dropper-tipped vials in 1 gram quantities, enabling the user to dispense the particles directly into the sampling chamber; not suitable for dispersion in liquid media.
  • Contains Certificate of Calibration and Traceability to NIST™, including description of the calibration method and its uncertainty and a table of chemical and physical properties
  • Includes Material Safety Data Sheet with handling and disposal instructions
  • Lot-numbered for technical service and support