Detector MALS LenS3 | Precisión en Peso Molecular| Tosoh

LenS Multi-Angle Light Scattering Detectors

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LenS™3 Multi-Angle Light Scattering Detector – Advanced Precision in Molecular Characterization

Unlock a new level of analytical performance with the latest generation of the LenS™3 MALS detector from Tosoh Bioscience. Designed for researchers and analysts working with polymers and biomolecules, this cutting-edge system delivers accurate measurements of molecular weight (MW) and radius of gyration (Rg) with ease.

Built on the innovative optical foundation of its predecessor, the updated LenS3 offers enhanced sensitivity, a reduced cell volume for sharper resolution with U/HPLC systems, and an expanded dynamic range. This allows for precise analysis across a wide spectrum—from low-scattering small polymers to highly complex, large molecular structures such as viral vectors.

Experience faster workflows, higher data quality, and greater flexibility in molecular characterization—all in one powerful, compact instrument.

A Revolutionary Technology for Macromolecular Characterization

HIGHLIGHTS

LenS

High Sensitivity

Unique patent pending optics design
Green light source: ~2.7× higher scattering intensity

Extended Rg Measurements

A new calculation method using the Angular Dissymmetry Plot
Patent pending revolutionary normalization procedure
Better signal-to-noise ratio with improved electronics and optics

SEC/HPLC/UHPLC Compatability

High acquisition rate (up to 50 Hz)
Allows usage of semi-micro SEC/HPLC columns and narrow-bore UHPLC columns

Powerful and Intuitive Software

Simultaneous multi-method execution and analysis
Simple calibration procedures
MW and Rg in a few clicks
dn/dc and UV extinction coefficient measurement