Thermo Scientific™ Dri-Cal™ Particle Size Standards, 25 μm

Thermo Scientific™ Dri-Cal™ Particle Size Standards, 25 μm

Use Thermo Scientific™ Dri-Cal™ Particle Size Standards for calibrating particle sizing and counting instruments that require dry particles.

Size Distribution: s = 5.6µm, 5.8% CV

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

Contents

• Dry dyed polystyrene (DVB) microspheres.