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Beckman Coulter Multisizer 4e Particle Sizer with 100 µm Aperture for Precise Particle Sizing
Product Description
The Beckman Coulter Multisizer 4e Particle Sizer is a precision laboratory instrument employing the Coulter Principle for electrical sensing zone analysis, enabling accurate particle size and concentration measurements across a broad range from 0.2 µm to 1,600 µm in diameter. Equipped with a nominal 100 µm aperture (user-changeable apertures from 10 µm to 2,000 µm available), this device supports fine particle characterization essential for applications in biotechnology, pharmaceuticals, environmental analysis, and quality control.
Key features include:
- Particle size range: 0.2 µm to 1,600 µm
- Volume measurement range: 0.004 µm³ to 2.14 x 10⁹ µm³
- Dynamic sizing channels: Up to 400 size channels via digitized pulse data, with reprocessing flexibility
- High pulse count capacity: Up to 525,000 pulses per analysis for robust statistical accuracy
- Accurate aperture current control: 30 µA to 6000 µA in 1 µA increments with ±0.4% accuracy
- Linearity: ±1% diameter and ±3% volume within 2% to 60% aperture diameter range
- Fast, selectable time mode range: 0.01 to 1000 seconds in 10 ms increments
- Compact dimensions: 51 x 64 x 61 cm, weight 45 kg, suitable for benchtop lab integration
This particle sizer includes software version 4.03 for instrument control and detailed data analysis, supporting digital processing and real-time volume detection for enhanced reproducibility. It accommodates both aqueous and non-aqueous electrolyte solutions, making it versatile for diverse research workflows, including bioprocessing, molecular diagnostics, and synthetic biology.
The package comprises the main instrument, 100 µm aperture, electrolyte and waste jars, computer with Multisizer software, and all necessary communication and power cables. Customized aperture sizes can be ordered to tailor measurements to specific particle diameters relevant in biomanufacturing and cell imaging research.
This instrument is widely adopted by research laboratories and industry for precise particle counting, sizing, and volume distribution analysis, critical in biopharmaceutical production pipelines and molecular cloning workflows. It features a user-friendly interface designed for efficient operation and rapid throughput.
The Multisizer 4e undergoes thorough functional verification including aperture calibration with standard beads, sensor validation, and performance testing to ensure accurate particle quantification and long-term reliability. Warranty support and remote installation training are available to optimize instrument integration in your laboratory.
Ideal for scientists, quality control specialists, and biomedical engineers, the Beckman Coulter Multisizer 4e is a trusted tool for advanced particle characterization supporting cutting-edge biotechnology and clinical diagnostics applications.
Item Stats
Product details
| Stock | In Stock |
| Brand | Beckman Coulter |
| Product Code | SM100596-100um |
| Condition | Pre-Owned |
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