Multi-Angle Light-Scattering Detector, LenS3™

Tosoh’s LenS3™ Multi-Angle Light-Scattering detector combines high-sensitivity MW and Rg determinations with flexibility and ease of use.

• Characterisation of molecules down to 200 to 10⁷ Da and Rg down to <2 to >300 nm
• Optics design for low noise and high scattering intensity
• Compatible with GPC, SEC, HPLC and UHPLC systems
• Compatible with all common solvents (THF, HFIP, aqueous salt buffers)
• Modular software for simultaneous acquisition data analysis, sequence editing
• Analysis modules for step-by-step guidance
• Proprietary conical flow path
• Laser: Diode, 20 mW ±5, wavelength 505 nm
• Baseline noise: <1 mV (in THF at 1 ml/min)
• Wetted materials: Teflon, PEEK, glass, stainless steel

The LenS3™ Multi-Angle Light-Scattering detector enables you to directly measure the molecular weight and radius of gyration of polymers, polysaccharides, and biopolymers such as proteins or delivery particles. Its high sensitivity allows the characterisation of low sample amounts, molecules with low MW or determination of Rg values downt to <10 nm. It serves you in combination with any SEC device such as GPC, HPLC or UHPLC instruments.

Maximum flow rate: 2 ml/min
Acquisition rate: 10 Hz
Dimensions (W×D×H): 36,5×48,5×13 mm
Weight: 16 kg