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NANOSPHERE™ Size Standard, 400nm, 15ml

E70888

NANOSPHERE™ Size Standards are used in the calibration of electron microscopes, aerosol and liquid particle studies, chromatography columns, and laser light scattering studies. Suitable for 20nm to 1000nm range.
€852.00 €1,013.88

Product Details

Description

Particle-size standards are certified for mean diameter and are traceable to the National Bureau of Standards (NBS). Duke Scientific's new line of standards in the submicrometer size range is called Nanosphere Size Standards™, and Monosized Polymer Microspheres.

  • Nanosphere Size Standards are highly uniform polystyrene spheres calibrated in billionths of a meter (nanometer) with NBS traceable methodology.
  • Nanosphere Size Standards are used in the calibration of electron microscopes, aerosol and liquid particle studies, chromatography columns, and laser light scattering studies.

The 20 to 1000 nm range is suitable for checking the size of bacteria, viruses, ribosomes and sub-cellular components. Nanosphere Size Standards are packaged as aqueous suspensions in dropper-tipped bottles.

More Information

More Information
Manufacturer
Duke Scientific Corp.
Application
TEM
STEM
Certified Mean Dia. 404 +/- 4,0nm
Type
Reference Standards
Nominal Diameter 400nm
Packing Unit 15ml
Refractive Index 1.58 @ 589nm (25°C).
Solids Content 1,00%
Specific Gravity 1.05g/ml R
Size Uniformity Std Dev&C.V. 5,9nm (1,5%)