4530436
Thermo Scientific™ Duke Standards™ 2000 Series Uniform Polymer Particles
Analyze wide size range materials through laser diffraction or other methods with uniform polymer particles that mimic real world particles.
Manufacturer: Fischer Scientific
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Additive
Contains trace amount of surfactants
Color
White or Colorless
Material
Polystyrene Divinylbenzene (PS-DVB)
Includes
Material Safety Data Sheet (MSDS), Certificate of Calibration and Traceability to NIST
Quantity
15 mL
Stability
=24 months
Content And Storage
Store at room temperature or keep refrigerated. Keep bottle tightly sealed to avoid contamination.
For Use With (Application)
Narrow Size Standard Deviation Applications
Product Type
Polymer Particles
Particle Density
1.05g/cm³
Refractive Index
1.59 at 589nm (25°C)
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Description
- Analyze wide size range materials through laser diffraction or other methods with Thermo Scientific™ Duke Standards™ 2000 Series Uniform Polymer Particles, NIST™ traceable polystyrene DVB particles with wider size distributions that mimic real world particles and work better on laser diffraction-type instruments
- Particles meet the need for NIST traceable size standards that have slightly wider distributions than our monodisperse 3000/4000 series size standards
- The wider distribution provides light scatter across a range of detectors, resulting in a more repeatable measurement
- Features: Material is composed of polystyrene cross-linked with divinylbenzene, giving the particle good durability and chemical stability Density of the polymer is 1.05g/cm 3 and the index of refraction is 1.59 at 589nm (25°C) Particles are packaged as an aqueous suspension in 15mL dropper-tipped vials Excellent for use with any application that requires a NIST traceable size standard with a very narrow standard deviation
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Additive: Contains trace amount of surfactants
Color: White or Colorless
Material: Polystyrene Divinylbenzene (PS-DVB)
Includes: Material Safety Data Sheet (MSDS), Certificate of Calibration and Traceability to NIST
Quantity: 15 mL
Stability: =24 months
Content And Storage: Store at room temperature or keep refrigerated. Keep bottle tightly sealed to avoid contamination.
For Use With (Application): Narrow Size Standard Deviation Applications
Product Type: Polymer Particles
Particle Density: 1.05g/cm³
Refractive Index: 1.59 at 589nm (25°C)
Additive:
Contains trace amount of surfactants
Color:
White or Colorless
Material:
Polystyrene Divinylbenzene (PS-DVB)
Includes:
Material Safety Data Sheet (MSDS), Certificate of Calibration and Traceability to NIST
Quantity:
15 mL
Stability:
=24 months
Content And Storage:
Store at room temperature or keep refrigerated. Keep bottle tightly sealed to avoid contamination.
For Use With (Application):
Narrow Size Standard Deviation Applications
Product Type:
Polymer Particles
Particle Density:
1.05g/cm³
Refractive Index:
1.59 at 589nm (25°C)
Additive: __
Color: White or Colorless
Material: Polystyrene
Includes: __
Quantity: 100 mL
Stability: Product stable for a minimum of three months
Content And Storage: __
For Use With (Application): Liquid Particle Counter Calibration
Product Type: Count Control Particles
Particle Density: __
Refractive Index: 1.59 at 589nm (25°C)
Additive:
__
Color:
White or Colorless
Material:
Polystyrene
Includes:
__
Quantity:
100 mL
Stability:
Product stable for a minimum of three months
Content And Storage:
__
For Use With (Application):
Liquid Particle Counter Calibration
Product Type:
Count Control Particles
Particle Density:
__
Refractive Index:
1.59 at 589nm (25°C)
Additive: May contain trace amount of dispersant
Color: __
Material: Polystyrene Divinylbenzene (PS-DVB)
Includes: Certificate of Calibration and Traceability to NIST
Quantity: 1 g
Stability: Product stable for a minimum of 24 months
Content And Storage: Store at room temperature in a dry area. Store upright and keep bottle tightly sealed. Respiratory protection from dust is recommended.
For Use With (Application): Cleaning Evaluation, High Contrast Reference and Calibration
Product Type: Size Standard Particles
Particle Density: 1.05g/cm³
Refractive Index: 1.59 at 589nm (25°C)
Additive:
May contain trace amount of dispersant
Color:
__
Material:
Polystyrene Divinylbenzene (PS-DVB)
Includes:
Certificate of Calibration and Traceability to NIST
Quantity:
1 g
Stability:
Product stable for a minimum of 24 months
Content And Storage:
Store at room temperature in a dry area. Store upright and keep bottle tightly sealed. Respiratory protection from dust is recommended.
For Use With (Application):
Cleaning Evaluation, High Contrast Reference and Calibration
Product Type:
Size Standard Particles
Particle Density:
1.05g/cm³
Refractive Index:
1.59 at 589nm (25°C)
Additive: None
Color: __
Material: Polystyrene
Includes: Certificate of Calibration and Traceability to NIST
Quantity: 50 mL
Stability: Product stable for a minimum of 12 months
Content And Storage: Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
For Use With (Application): SSIS Calibration and Maintenance
Product Type: Size Standard Particles
Particle Density: 1.05g/cm³
Refractive Index: 1.59 at 589nm (25°C)
Additive:
None
Color:
__
Material:
Polystyrene
Includes:
Certificate of Calibration and Traceability to NIST
Quantity:
50 mL
Stability:
Product stable for a minimum of 12 months
Content And Storage:
Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer.
For Use With (Application):
SSIS Calibration and Maintenance
Product Type:
Size Standard Particles
Particle Density:
1.05g/cm³
Refractive Index:
1.59 at 589nm (25°C)