Lab's Equipment List:
- Renishaw InVia Raman Spectrometer
- Bruker Avance 300 NMR
- Chiralscan CD Spectrometer
- PerkinElmer LS55 Fluorescence Spectrometer
- UV-Vis Spectrometer
- Thermal Nicolet 8700 TGA-FTIR
- PerkinElmer Spectrum One FTIR
- Bruker MPA NIR
- Polarimeter
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Bruker Avance II 300MHz NMR
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Key features of AV 300MHz NMR
- Automated gradient shimming with Topspin version 1.3 software
- Automatic tuning and matching for probe
- Variable temperature control for probe
- Equipped with 2 channels
- For liquid samples
- For both 1D and 2D experiments
- For experiments 1H, 13C, 15N, 19F, 31P and others
Location: N1.2-B5-03
Contact email: TTOng@ntu.edu.sg
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Renishaw InVia Reflex Raman
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Key features of Renishaw InVia Reflex Raman
- With capabilities for 325 nm, 514 nm, 633 nm and 785 nm
excitation sources
- Class 3B enclosure & DM 2500 Leica Microscope with 5X,
20X, 50X and long working distance 50X objectives and Blue
Fox Video Camera
- High precision motorized XYZ mapping stage, with travel
range X > 100 mm, Y > 70 mm, minimum step size and
repeatability <= 100 nm
- Auto-kinematically mounted, Rayleigh line rejection filters,
cut-off <= 100 cm-1 from the laser line
- Visible and NIR polarizers
- With triple gratings 2400 lines mm-1, 1800 lines mm-1 and
1200 lines mm-1 .
- Spectra repeatability <= 0.2 cm-1 and stability at 0.05 cm-1
when grating is static
- Spatial resolution of 1-2 um depending on laser wavelength
Unique extended scanning facility
- High resolution < 2 cm-1 and wide spectral range (100 cm-1 to
4000 cm-1 )
- UV and NIR enhanced, deep depletion CCD array detector
1024 x 256 pixels, Peltier cooled to -70 oC
Location: N1.2-B5-10
Contact email: WangXj@ntu,edu.sg
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Chiralscan CD
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Key features of Chiralscan C
- Dual polarising prism monochromator with digital
drive and calibration
- Pure linearly polarised monochromatic light and high
spectral bandwidths in the far-UV
- Wavelength range 165 – 900 nm
- Temperature controlled by water circulator
- High performance digital signal processing of raw data
High speed real-time control
- Expandable modular electronics
- Rapid and economical nitrogen purge design to allow
far-UV light transmission and prevent the formation of ozone
- Light source is a 150W Xenon arc with both a rear
reflector and optimised ellipsoidal focusing mirror for
maximum efficiency and light capture
- Maximize light throughput without compromising
focusing performance
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PerkinElmer LS55 Fluorescence
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Shimadzu UV 2450 |
Key features of PerkinElmer LS55 Fluorescence
- Source: Xenon discharge lamp
- Red-sensitive R928 photomultiplier fitted sample detector for
operation up to 900 nm
- Monochromator excitation range 200-800 nm; emission range 200-900 nm
- Wavelength accuracy +/-1.0 nm; reproducibility +/-0.5 nm
- Spectra bandpass: excitation slits 2.5-15 nm and emission slits 2.5 -20 nm; 0.1 nm
increments.
- With solid and liquid sample holders
- With thermostat control liquid cell holde
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Key features of Shimadzu UV 2450
- Source: halogen lamp and deuterium lamp, light
source auto position adjustment built in
- Wavelength 200-900 nm
- With TCC-240A thermoelectrically temperature
controlled cell holder
- Temperature control range: 7 to 60 °C
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Location: N1.2-B3-06
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Nicolet 8700 FTIR-Mettler Toledo TGA/DSC
Bruker MPA NearIR |
Nicolet 8700 FTIR-Mettler Toledo TGA/DSC1
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Location: N1.2-B3-06
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