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Beckman Coulter LS 13 320 XR Multiwavelength (MW) Laser Diffraction Particle Size Analyzer

Multiwavelength Particle Size Analyzer incorporates PIDS to provide a dynamic range down to 0.010 μm. The DPS is capable of measuring dry powder samples, while the ULM analyzes samples suspended in aqueous or non-aqueous dilutents.

Supplier:  Beckman Coulter C53018

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Catalog No. 15-655-159

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  • Offers particle size distribution data from advanced Polarization Intensity Differential Scattering (PIDS) technology, which enables high-resolution measurements and an expanded dynamic range
  • 3 light wavelengths (450, 600, & 900 nm) irradiate samples with vertical & horizontal polarized light
  • The XR particle size analyzer provides fast, accurate results, and helps streamline workflows for optimal efficiency
  • Dry Powder System (DPS) Module delivers reliable results from 400 nm to 3,500 µm for all types of homogeneous and heterogeneous samples that can be dispersed dry
  • Universal Liquid Module (ULM) analyzes samples suspended in aqueous or non-aqueous dilutents ranging in size from 0.010 μm to 2000 μm
  • Enhanced software simplifies method creation for standardized measurements
  • Provides accurate, reliable detection of multiple particle sizes in a single sample
  • New control standards adequately verify instrument/module performance
  • ADAPT Software features pass/fail results for faster quality control
  • High-security software configuration supports 21 CFR Part 11
  • Direct measurement range from 0.010 μm to 3,500 μm
  • Requires the LS 13 320 XR Workstation or customer-supplied Windows 10 PC that meets Beckman minimum specifications


Particle Size Analyzer
Particle Size Analysis of Dry Powder, Aqueous, and Non-Aqueous Samples
Universal Liquid Module (ULM)
LS 13 320 XR MW
Requires Controller, and Standard LS/HiCap Vacuum Unit


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