Description
The BeNano 180 Zeta Pro is the most advanced model in the BeNano series by Bettersize Instruments, developed to deliver high-precision measurements of particle size, zeta potential, molecular weight, and rheological properties of nanoparticles. Integrating Dynamic Light Scattering (DLS), Electrophoretic Light Scattering (ELS), and Static Light Scattering (SLS) technologies, this all-in-one system is ideal for research and quality control in pharmaceutical, biotechnology, material science, and chemical industries.
Key Features
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Particle size range: 0.3 nm to 15 μm
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Minimum sample volume: 3 µL
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High-sensitivity APD detector: Ensures accuracy with low-concentration samples
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Automatic laser intensity adjustment: Optimizes signal detection based on sample characteristics
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Advanced smart evaluation algorithms: Enhances data accuracy and stability
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173° backscattering detection angle (DLS): Provides high-resolution particle size analysis
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Wide concentration tolerance: Allows analysis of highly concentrated samples
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Phase Analysis Light Scattering (PALS): Delivers highly sensitive zeta potential measurements
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Programmable temperature control: Ranges from -15°C to 110°C
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Compliance with standards: 21 CFR Part 11, ISO 22412, ISO 13099
Applications
The BeNano 180 Zeta Pro is widely used in:
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Pharmaceuticals: Studying particle size and stability of drug formulations
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Biotechnology: Characterizing proteins, peptides, and nanoparticles
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Material Science: Analyzing nanomaterials like silver, TiO₂, carbon-based particles
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Food & Beverage: Monitoring dispersion and emulsion stability
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Cosmetics & Household Chemicals: Testing creams, lotions, detergents, and shampoos
Technical Specifications
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Sample volume: 0.75 – 1 mL
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Electrophoretic mobility range: > ±20 μm·cm/V·s
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Conductivity range: 0 – 260 mS/cm
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Dimensions (W × D × H): 400 × 625 × 245 mm
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Laser wavelength: 633 nm (He-Ne laser or laser diode, depending on version)
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Interfaces: USB, LAN
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