4000 Series Monosized Particles

1.00

These uniform microspheres are NIST-traceable by calibration methods such as optical microscopy.
Products from 1 to 160µm in diameter are packaged as aqueous suspensions of polystyrene spheres in dropper-tipped bottles. Diameters of 200µm and larger are packaged as dry spheres in screw-capped bottles. These larger particles are composed of polystyrene DVB (divinylbenzene). The spheres have a density of 1.05g/cm3 and an index of refraction of 1.59 @ 589nm.

SKU: 733d5a0d7f6e Category:

Description

(NIST) traceable particle size standards enable laboratories to validate or calibrate their particle sizing instruments or methods in order to comply with ISO, GMP, GLP and other international standards. They are traceable to certified reference materials from international standard organisations through an unbroken chain of measurement leading back to the standard meter.
Brands: Thermo Scientific, Applied Microspheres.

These uniform microspheres are NIST-traceable by calibration methods such as optical microscopy.
Products from 1 to 160µm in diameter are packaged as aqueous suspensions of polystyrene spheres in dropper-tipped bottles. Diameters of 200µm and larger are packaged as dry spheres in screw-capped bottles. These larger particles are composed of polystyrene DVB (divinylbenzene). The spheres have a density of 1.05g/cm3 and an index of refraction of 1.59 @ 589nm.

A group of various products, all slightly different for the specific type of application. These products show a well defined size uniformity and are NIST traceable
Brands: Thermo Scientific, Applied Microspheres

Particle sizer validation/calibration

  • Item no: 4025A
  • Product: Particle Size Standards
  • Particle Size: 2.5 µm
  • Concentration: 0.50%
  • Composition: Polystyrene
  • Surface Modification: n/a
  • Volume / Quantity: 15 mL
  • Color: WHITE
  • NIST Traceable: YES
  • (Key) application: Metrology and instrument calibration
  • (Sub) application: Particle sizing
  • Application L1: Particle sizing
  • Application L2:
  • Brand: Thermo Scientific

Additional information

Item no

Particle Size

Concentration

Composition

Surface Modification

Volume/ Quantity

Color

NIST Traceable

Key Application

(Sub) Application

Application L1

Brand

Productname

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