Thermo Fisher, 2025A, Duke Standards™ 2000 Series Uniform Polymer Particles

Name: Duke Standards™ 2000 Series Uniform Polymer Particles
Brand: Thermo Fisher
SKU: 2025A

Diameter (Metric): 25 μm, Unit Size: Each, Analyze wide size range materials through laser diffraction or other methods with Thermo Scientific™ Duke Standards™ 2000 Series Uniform Polymer Particles, NIST™ traceable polystyrene DVB particles with wider size distributions that mimic real world particles and work better on laser diffraction-type instruments. Particles meet the need for NIST traceable size standards that have slightly wider distributions than our monodisperse 3000/4000 series size s

Catalog Number: 2025A

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General

Additive	Contains trace amount of surfactants
Includes	Material Safety Data Sheet (MSDS), Certificate of Calibration and Traceability to NIST
Particle Density	1.05g/cm³
Quantity	15 mL
Refractive Index	1.59 at 589nm (25°C)
Size Distribution	s = 1.7 µm, 6.8% CV
Stability	=24 months
Color	White or Colorless
Diameter (Metric)	25 μm
For Use With (Application)	Narrow Size Standard Deviation Applications
Material	Polystyrene Divinylbenzene (PS-DVB)
Product Type	Polymer Particles
Unit Size	Each

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Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
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Thermo Fisher, 2025A, Duke Standards™ 2000 Series Uniform Polymer Particles

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General

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