Particle Count Standards – Precision you can count on
Validate your particle measurement device results with our particle count standards to ensure that they detect particles with the highest measurement accuracy. microParticles GmbH offers a certified bead concentration standard containing 10⁶ polystyrene particles per milliliter, ideal for calibration and particle counting applications.
Size Range:
nominal 10 µm
Particle Concentration:
10⁶ particles/ml
Materials:
Polystyrene
Available Volumes:
10 ml and 25 ml vials
Certification method:
Verified using Beckman Coulter Multisizer 4e
Key Features:
- Highly monodisperse (CV < 2% for most products)
- Absolutely spherical particle shape
- stable aqueous solution with sodium dodecyl sulphate and sodium azide
