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MAPEX Instrument Database

CD spectrometer

General information

Description
Circular dichroism spectrometer
Manufacturer
Applied Photophysics
Category
Spectroscopy
MAPEX Category
Surface / Interface Characterization
Keywords
Biomolecules, Secondary structure, Adsorption, Absorbance, Spectrometry
Measured Quantity
CD Absorbance; UV/VIS Absorbance
Main Application
Structure detection of Biomolecules, Adsorption studies
Features
Circular dichroism
Year of Fabrication
2013

Instrument specification

Specifications

Accessible wavelength are 190 nm to 250 nm and 250 nm to 400 nm and further. Quartz cuvettes with varying path length (from 0.01mm to 10 mm) for different biomolecule concentrations (10 mg/ml - 0.01 mg/ml). Required volumes vary between 10 µl to 3000 µl. Biomolecules need to be solvated in chlorid-free buffers like K-phosphate buffer.

Contact

Contact person

Isabell Grothaus
Fachbereich 4
TAB 3.33
Phone 64574
grothaus@uni-bremen.de
www.hmi.uni-bremen.de

Principal Investigator
Colombi Ciacchi, Lucio
Aktualisiert von: MAPEX