4530446
Thermo Scientific™ PHARM-TROL™ Count Precision Size Standards
Document the reproducibility of a particle counter by permitting a continuous record of its performance.
Manufacturer: Fischer Scientific
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Concentration
3800 particles/mL ± 15%
Color
White or Colorless
Material
Polystyrene
Includes
Certificate of Calibration and Traceability to NIST
Refractive Index
1.59 at 589nm (25°C)
Stability
Product stable for a minimum of 12 months
Contents
Polystyrene microspheres in water
For Use With (Application)
USP Verification
Product Type
Count Control Particles
Particle Density
1.05g/cm3
Size Distribution
<3%
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Description
- Document the reproducibility of a particle counter by permitting a continuous record of its performance with Thermo Scientific™ PHARM-TROL™ Count Precision Size Standards, ready-to-use precision standards designed for regular use in liquid particle counters for USP <788> and <789> verification
- Data is documented for internal or customer audits by using a NIST™-traceable microsphere suspension with a known concentration
- Features: Contains NIST™-traceable size standards with a measured particle count Developed for manufacturers of parenteral drugs and ophthalmic solutions seeking interim verification of USP <788> and <789> verification (Particulate Matter in Injections and Particulate Matter in Opthalmic Solutions) Particle diameters traceable to the Standard Meter through the National Institute of Standards and Technology Prepared with the same exacting procedures as the USP Count Reference Standard, providing process control data for particle counting consistency and verification of size calibration
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Concentration: 3800 particles/mL ± 15%
Color: White or Colorless
Material: Polystyrene
Includes: Certificate of Calibration and Traceability to NIST
Refractive Index: 1.59 at 589nm (25°C)
Stability: Product stable for a minimum of 12 months
Contents: Polystyrene microspheres in water
For Use With (Application): USP Verification
Product Type: Count Control Particles
Particle Density: 1.05g/cm3
Size Distribution: <3%
Concentration:
3800 particles/mL ± 15%
Color:
White or Colorless
Material:
Polystyrene
Includes:
Certificate of Calibration and Traceability to NIST
Refractive Index:
1.59 at 589nm (25°C)
Stability:
Product stable for a minimum of 12 months
Contents:
Polystyrene microspheres in water
For Use With (Application):
USP Verification
Product Type:
Count Control Particles
Particle Density:
1.05g/cm3
Size Distribution:
<3%
Concentration: 1000 particles/mL ± 10%
Color: White or Colorless
Material: Polystyrene
Includes: Certificate of Calibration and Traceability to NIST
Refractive Index: 1.59 at 589nm (25°C)
Stability: Product stable for a minimum of 3 months
Contents: Polymer particles in water
For Use With (Application): Liquid Particle Counter Validation
Product Type: Count Control Particles
Particle Density: __
Size Distribution: <3
Concentration:
1000 particles/mL ± 10%
Color:
White or Colorless
Material:
Polystyrene
Includes:
Certificate of Calibration and Traceability to NIST
Refractive Index:
1.59 at 589nm (25°C)
Stability:
Product stable for a minimum of 3 months
Contents:
Polymer particles in water
For Use With (Application):
Liquid Particle Counter Validation
Product Type:
Count Control Particles
Particle Density:
__
Size Distribution:
<3
Concentration: 10%
Color: White or Colorless
Material: Polystyrene
Includes: General product handling insert sheet
Refractive Index: 1.59 at 589nm (25°C)
Stability: Product stable for a minimum of 24 months
Contents: __
For Use With (Application): Aerosol Particle Generation, Dispersion, Filter Evaluation, Light Scattering, Particle Generation
Product Type: Polymer Particle Suspensions
Particle Density: 1.05g/cm3
Size Distribution: __
Concentration:
10%
Color:
White or Colorless
Material:
Polystyrene
Includes:
General product handling insert sheet
Refractive Index:
1.59 at 589nm (25°C)
Stability:
Product stable for a minimum of 24 months
Contents:
__
For Use With (Application):
Aerosol Particle Generation, Dispersion, Filter Evaluation, Light Scattering, Particle Generation
Product Type:
Polymer Particle Suspensions
Particle Density:
1.05g/cm3
Size Distribution:
__
Concentration: 10%
Color: White or Colorless
Material: Polystyrene
Includes: General product handling insert sheet
Refractive Index: 1.59 at 589nm (25°C)
Stability: Product stable for a minimum of 24 months
Contents: __
For Use With (Application): __
Product Type: Polymer Particle Suspensions
Particle Density: 1.05g/cm3
Size Distribution: __
Concentration:
10%
Color:
White or Colorless
Material:
Polystyrene
Includes:
General product handling insert sheet
Refractive Index:
1.59 at 589nm (25°C)
Stability:
Product stable for a minimum of 24 months
Contents:
__
For Use With (Application):
__
Product Type:
Polymer Particle Suspensions
Particle Density:
1.05g/cm3
Size Distribution:
__