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.
Manufacturer: Thermo Scientific DC70
Use Thermo Scientific Dri-Cal Particle Size Standards for calibrating particle sizing and counting instruments that require dry particles.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
|May contain trace amount of dispersant|
|Used for calibrating particle sizing and counting instrumentation that require dry particles for measuring dry media.|
|69.7 ± 1.8µm|
|s = 5.6µm, 5.8% CV|
|Store at room temperature in a dry area. Store upright and keep bottle tightly sealed. Respiratory protection from dust is recommended.|
|Dry Particle Counter Calibration|
|Dry dyed polystyrene (DVB) microspheres|
|69.7μm ± 1.8μm|
|Certificate of Calibration and Traceability|
|1.59 at 589nm (25°C)|
|Product stable for a minimum of 24 months|
|Size Standard Particles|
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