Count-Cal™

1.00

Duke Scientific Corporation’s new COUNT-CAL™ is a cost effective and convenient product for validating particle counters. Packaged in single-use bottles, and intended to be sampled directly from the bottle, it eliminates the need for serial dilutions and extensive sample handling, thereby minimizing contamination. The particles are suspended in an ultraclean diluent and the concentration is optimized for use in light obscuration particle counters and other low concentration counting applications. The particle diameters are traceable to the Standard Meter through the National Institute of Standards and Technology (NIST).

SKU: caa64dd30aa1 Category:

Description

Particle Count Controls are suspensions of (NIST traceable) particles with closely defined counts per ml. They can be used for the monitoring of liquid particle counters in contamination control applications, for instance in semiconductor cleanrooms.
Part of this product line are the 3K4K series, the Pharm-Trol™, Ezy-Cal™ and Count-Cal™ series by Thermo Scientific; and the PharmaCount™ series by Applied Microspheres. These particle count controls are designed to facilitate the control of liquid particle counters in pharmaceutical QC laboratories that need to comply with US, European, Japanese or Korean Pharmacopeia regulations. Part of the PharmaCount™ series is a set of instrument specific controls for the easy calibration of Accusizer instruments, which are commonly used in this environment.

Brands: Thermo Scientific, Applied Microspheres

Duke Scientific Corporation’s new COUNT-CAL™ is a cost effective and convenient product for validating particle counters. Packaged in single-use bottles, and intended to be sampled directly from the bottle, it eliminates the need for serial dilutions and extensive sample handling, thereby minimizing contamination. The particles are suspended in an ultraclean diluent and the concentration is optimized for use in light obscuration particle counters and other low concentration counting applications. The particle diameters are traceable to the Standard Meter through the National Institute of Standards and Technology (NIST).

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

Liquid particle counter (light obscuration), Liquid particle counter calibration meeting USP 788, 789

  • Item no: CC10-PK
  • Product: Particle Count Controls
  • Particle Size: 10 µm
  • Concentration: 3000 / mL
  • Composition: Polystyrene
  • Surface Modification: n/a
  • Volume / Quantity: 6×25 mL
  • Color: WHITE
  • NIST Traceable: YES
  • (Key) application: Metrology and instrument calibration
  • (Sub) application: Liquid particle counting
  • Application L1: Particle counting
  • Application L2: Light obscuration method meeting USP-788
  • Brand: Thermo Scientific

Additional information

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