NanoBrook 90Plus

NanoBrook 90Plus

NanoBrook 90Plus

Product catalog summary
Overview
The NanoBrook 90Plus Particle Size Analyzer is designed for rapid and accurate nanoparticle sizing, offering both multimodal and unimodal size distribution software. It complies with ISO 13321 and ISO 22412 standards and is suitable for research and quality control applications.

Key Features
  • Particle size range: 2 nm to 6 µm
  • High power 35 mW diode laser
  • Dynamic light scattering at 90°
  • Temperature control from -5 °C to 110 °C
  • Compact design with USB connectivity

Principles of Operation
The analyzer uses Dynamic Light Scattering (DLS) to measure particle sizes in dilute suspensions. It supports various cell types for different sample volumes and compositions, and offers high-sensitivity detection for small particles.

Data Presentation
The device provides three data presentation options: average diameter and polydispersity, lognormal distribution fit, and multimodal size distribution using Mie theory. Real-time data display aids in determining measurement endpoints.

Specifications
  • Sample types: Most nanoparticles and colloidal-sized materials
  • Concentration range: 2 ppm to 50 mg/mL
  • Signal processing: Dynamic Light Scattering with TurboCorr correlator
  • Precision: ± 1% typically
  • Power requirements: 100/115/220/240 VAC, 50/60 Hz, 150 Watts
  • Dimensions: 23.3 x 42.7 x 48.1 cm
  • Weight: 15 kg

Environmental Characteristics
  • Operating temperature: 10 °C to 75 °C
  • Humidity: 0% to 95%, non-condensing

Compliance and Certification
The NanoBrook 90Plus is a Class I laser product, compliant with EN 60825-1:2001 and CDRH standards.

Contact Information
Brookhaven Instruments Corporation, 750 Blue Point Road, Holtsville, NY 11742-1832 USA. Email: [email protected], Phone: +1 631.758.3200, Fax: +1 631.758.3255, Website: www.BrookhavenInstruments.com
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Catalog excerpts

NanoBrook 90Plus-1

Particle Size Analyzer Nanoparticle Sizing

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NanoBrook 90Plus-2

NanoBrook 90Plus Particle Size Analyzer • Rapid and accurate particle size distributions • Multimodal & unimodal size distribution software • ISO 13321 & ISO 22412 compliant results • Range: 2 nm to 6 µm • Customizable reports • Ideal for fast, routine sizing applications in research or quality control • High power 35 mW diode laser • Dynamic light scattering at 90° • Temperature control: -5 °C to 110 °C • Compact bench top unit, USB connection Rapid, Reliable, and Accurate Analysis The NanoBrook 90Plus particle size analyzer incorporates all you need for fast, routine, sub-micron measurements....

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NanoBrook 90Plus-3

Data Presentation Report: Advanced ^ Print Preview... Export To PDF... Report Designer.. Operator Eroo|^aven instruments Count Rate Measurement Conditions Dust Filter Normalization Autoslope The NanoBrook 90Plus particle size analyzer offers three choices. For routine determinations an average diameter (Eff. Dia.) and a measure of the distribution width (Polydispersity) are sufficient for many applications. This is illustrated on the right for latex with a narrow size distribution. The second choice is to fit these values to a lognormal distribution, allowing the user to visualize the size distribution...

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NanoBrook 90Plus-4

NanoBrook 90Plus Particle Size Analyzer Specifications Sample Type Most nanoparticle, and colloidal-sized materials, in any non-absorbing liquid Size Range 2 nm to 6µm diameter, depending on refractive index and concentration Sample Cells 1 to 3mL disposable plastic, 50 µL disposable, 40 uL quartz flow cell, 10 uL quartz minimum Concentration Range 2ppm to 50 mg/mL, depending on refractive index and concentration Signal Processing Dynamic Light Scattering, DLS Brookhaven’s TurboCorr, multitau, research grade with 510 hardware channels, covering the equivalent of 1010 linearly-spaced channels,...

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