Jasco J-1000 series Circular Dichroism spectrometers

Resource type:
Brochure
Format:
pdf
Date of creation:
22 October 2016
Library code:
10667
Features of the J-1000 series
The three models of the J-1000 series offer the most robust feature set available, for applications ranging from education and routine analysis to complex research with strict requirements.
Advanced features of the J-1000 series:
- High optical throughput
- Low stray light
- Advanced electronics: digital signal processing (DSP) using FGPA
- Simultaneous Multi-Probe (SMP): CD, LD, fluorescence, UV-visible, absorbance
- Wide dynamic range
- Highly effcient nitrogen purge system: low- volume monochromator designed using a flow simulator
- Integrated Hg lamp for wavelength calibration
- NIST traceable scale calibration standard
- Single USB connection for simplicity and easy PC changes in the future
- Measurement of micro-volume samples
- Three scanning modes: auto, step and continuous
Unique optical features and benefits:
- Compact benchtop design
- Air-cooled 150W Xenon lamp
- Highest signal-to-noise ratio
- Collimated sample beam for artifact-free solid sampling and use of external accessories
- Range of precise temperature control accessories
- Automated-titration and stopped-flow
- Spectra Manager II software for control and data analysis
- Spectra Manager CFR option for 21 CFR Part 11 compliance
- Secondary Structure Analysis and Advanced Curve Fitting Analysis capabilities included as standard
- Flexible design allows for field upgrades for different measurement capabilities
- Ability to upgrade accessories as applications and budgets evolve
Versatility for a wide range of applications:
- Protein conformational studies
- Protein folding studies
- DNA / RNA interactions
- Enzyme kinetics
- Formulation studies
- Purity testing of optically active substances
- Quantitative analysis of pharmaceuticals
- Natural products chemistry
- Material science
- Rapid kinetics (stopped-flow) CD
- Absorbance and fluorescence studies