CDspectrometer
Two views of a cereal box spectrometer. Click on the image to enlarge. A slot is cut into the cereal box to allow the compact disk to be inserted at a 45 degree
Disc Spectrometer
Compact Disk Spectroscope
In this device, a disk-shaped piece of compact disk (CD) about 45mm (1.75 inches) in diameter is used as a diffraction grating. On the image below, the
Rotating Disc Electrode (RDE) Optical Emission
This method is known as the rotating disc electrode (RDE) optical emission spectroscopy (OES), or combining the two, RDEOES. An optical
Directional 45/0 Color Spectrophotometer | ColorFlex
Offers sampling versatility to measure everything from opaque solids, liquids, powders, granules and pellets to translucent solids and liquids. It comes with
Spectrometer for Mid-IR, NIR, IR, VIS and UV
With its resolution down to 0.05 nm (depending on the wavelength range), it offers greater precision over a larger wavelength range compared to standard compact
DCS Disk Chopper Spectrometer | NIST
A broad range of scientific problems are tackled using the cold-neutron time-of-flight Disk Chopper Spectrometer. Materials that are studied
Spectroil Q100 Elemental Spectrometer
Spectroil Q100 Elemental Spectrometer has been replaced by the SpectrOil 100 Series. Oil is the lifeblood of equipment, and as such carries wear debris and
OVERVIEW OF ROTATING DISC ELECTRODE (RDE) OPTICAL EMISSION SPECTROSCOPY
Introduction The basis of modern oil analysis is the use of optical emission spectroscopy (OES) to measure the ppm (parts per million) levels of wear metals, contaminants and additives in oil samples.
A DVD Spectroscope: A Simple, High-Resolution Classroom
Observing spectra is an effective way to get students in-terested in light and color and, further, in spectroscopy. Vari-ous simple spectroscopes and demonstration methods of spectra suitable for
eraoil: An Advanced Rotating Disc Electrode Spectrometer
eraoil is the first and most sophisticated standalone rotating disc electrode spectrometer that can analyze wear metals, contaminants, and additives in a
Circular Dichroism Spectrophotometers | J-1000 Series
The J-1000 Series of Circular Dichroism spectrophotometers are specifically designed for high sensitivity measurements in the near- and far-UV regions, for
Magnetic resonance spectroscopy (MRS) identification of chemically
To address this need, we have previously developed and validated single-voxel magnetic resonance spectroscopy (MRS) as a non-invasive method to quantify chemical signatures of pain
S4 T-STAR
The TXRF spectrometer S4 T-STAR® offers lowest detection limits in the sub-ppb range. TXRF offers lowest operation costs and does not require, gases, media
Circular_Dichroism
Circular Dichroism Spectrometer (CRF Sonipat Campus) Circular Dichroism (CD) is by far the most commonly employed chiroptical technique for the characterization of biomolecules and the analysis
CDS Spectrometers: UV VIS-NIR Array
Maximize precision in spectral characterization with Labsphere''s CDS Spectrometers for flux, color, irradiance, and radiance measurements.
A CD spectrometer
A simple spectrometer can be built from a CD and a box. Cut a slit on one side of the box. Place the CD on the other side with about 60 degree angle. Look down into the openning on the box. The slit