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Equipment Info

Dynamic Light Scattering (DLS) based Nano Particles and Protein Characterization System

Equipment Info

Equipment Code : 2124932

Make : Antonpaar

Model : Litesizer 500

Institution : Indian Institute of Science Education and Research (IISER) Berhampur

Department : Central Advanced Instrumentation Facility

Funding Agency Details : 0

Pooling of Equipment slot :   No

AMC End Date (Valid Till) :  

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PRISM Service Category (About PRISM) : D

Pre-Experiment Support (including sample preparation, setup assistance and pre-experimental guidance) :

Post-Experiment Support (including result interpretation, data analysis and post-experimental reporting) :

Equipment Certification (if any) (No document available):

Equipment Calibration (if any) (No document available):

Remarks / Special Instructions (if any):

Description : This instrument is for characterizing nano and micro particles in dispersions and solutions. It is used for the determination of particle size, zeta potential, and molecular mass by the method of dynamic light scattering (DLS) and Electrophoresis light scattering (ELS). Important Features of the System: Light source: Laser (40 mW), 658 nm. Measurement angles: 15°, 90°, 175°. Measuring range: 0.3 nm – 10 ?m (particle diameter). Temperature control range: 0oC-90oC (±0.1). Range for molecular weight determination: ~ 500 Dalton to 2 x 107 Dalton or better. Measuring range (Zeta potential): -600 to +600 mV. Connected with autotitrator controllable by software for accessing of size, zeta potential as a function of pH (range 2-13).

Usage Rate: (as indicated by the custodian/host institution)


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DLS_Size
DLS_Zeta

Accessories / Consumables / Spare parts / Testing modes

Sample Name Sample Type Sample UOM Sample Availability Unit Cost Sample Quantity Sample Description
No Data Available

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