Description: To mount a cuvette holder directly to your light source, Avantes offers a range of direct-attached cuvette holders. The CUV-DA connects to the AvaLight-DHc, -XE and -LED light sources, the CUV-DA-DHS to the AvaLight-DHS and AvaLight-DHS-BAL and the CUV-DA-HAL to the AvaLight-HAL. These devices can
Supplier: Newport Corporation
Description: The 78381 2-Port Cuvette Holder accept any 10 mm path length cuvettes. Light is coupled to and from the Cuvette Holders via fibers with 78382 Collimating Assemblies, which must be purchased separately. The collimators are necessary as the cuvette holders do not accept SMA terminated fibers
Description: needed). The CUV-DA is a cuvette cell holder that has an integrated LED for direct illumination of the cell. This provide greater excitation energy for fluorophores with low quantum efficiency. Other accessories include the CUV-FL and CUV-ALL cuvette holders and the FCR-UV fluorescence probes
- Illuminator Type: Spot
- Light Source: LED
- Wavelength: 590 nm
- Illuminator Output: 0.0250 milliwatts
Supplier: HORIBA Scientific
Description: to 670 nm. The QuadraCentric™ sample compartment comes standard with a 10 x 10 mm cuvette holder. The compartment is roomy and will accept various options such as polarizers, solid or powdered sample holders, and other accessories. The TM-2000 is suitable for virtually all fluorescence lifetime
- Spectral / Wavelength Range: 235 to 990 nm
- Detector Type: Photomultiplier Tube, Other
- Monitoring: Sample Monitoring
- Computer Interface: Yes
Supplier: HORIBA Scientific
Description: , OBB’s OL-401 is perfect for general spectroscopy. After placing the dye in the cuvette holder, set the desired wavelength on the digital readout. There are no optical elements that ever need to be adjusted to get this laser to operate throughout its entire tuning range. The dye is contained
- Laser Wavelength: Ultraviolet, Violet, Blue, Green, Yellow, Orange, Red, Infrared
Description: the meter with its unique standâ€”enabling color measurements of liquids, pastes, and powders used in the food, cosmetics, and pharmaceutical industries. The stand features a cuvette holder and secure cap to protect the sample from excessive ambient light. It also supports the meter
Supplier: Oxford Instruments
Description: Optimised clear beam throughput (15 mm diameter aperture) allows a large illumination area for measurements involving the detection of low intensity light Versatile: wide range of sample holders/rods including liquid cuvette for liquid samples and simple/precise height adjust/rotate sample rod. Electrical
Description: is connected to a reference measure- ment (such as a white tile, cuvette with blank) and the other channel is connected to the actual measurement. This provides for periodic switching to the reference channel and this updated reference data is used to correct the data measured at the sample channel
- Connector Type: SMA
- Wavelength Range: 200 to 2000 nm
Find Suppliers by Category Top
Conduct Research Top
Checking Cleaning Efficiency of Metal Parts
cleaning. The metal part was soaked in a known volume of Freon, then the solvent was tested for its hydrocarbon content. Since Freon is an infrared transparent solvent and does not contain hydrocarbons, it can be placed directly into a 10mm quartz cuvette cell and inserted into an InfraCal Cuvette Holder
UV-VIS Spectroscopy of Tannins and Phenols in Red Wine
removal and re-insertion into the cuvette holder (intra-cuvette measurements). The ten sets of data transferred into the spreadsheet were averaged at each 0.25 nm interval across the entire spectrum and the standard deviation and % error calculated. The standard deviation of the measurement at each
More Information Top
A computerized spectrophotometric instrumental system to determine the “vertical velocity�? of sperm cells: A novel concept
The vertical movement was materialized with the development of an electromechanical up–down movement devise for the cuvette accomplished with the help of a cuvette holder �?stepper motor�?computer assembly.
WPI-Europe - Spectroscopy - Sample Cells - SPT
> Home / Spectroscopy / Sample Cells / Cuvette Holders .
Development of a Unique Computerized Spectrophotometric System with Vertical Movement of the Cuvette for Sperm Motilty Analysis
The cuvette holder of the spectrophotometer was replaced with a redesigned electromechanical platform, driven by a software controlled stepper motor, capable of moving the cuvette upward and downward within the light path.
ACTION SPECTRUM AND QUANTUM YIELD FOR THE PHOTOINACTIVATION OF MNEMIOPSIN, A BIOLUMINESCENT PHOTOPROTEIN FROM THE CTENOPHORE MNEMIOPSIS SP. *
...of four main components: high-intensity light sources, a high-transmis- sion,//3.5, 0.5 ni grating monochromator (designed by W. G. Fade), blazed at 350 nm and used in first order. a water-jacketed cuvette holder with capacity for eight...
Textbook of the Quantitative analysis
Full circles derive from measurements by that the sample between measurements has been removed not from the cuvette holder .
AN ACTION SPECTRUM IN THE BLUE and ULTRAVIOLET FOR PHOTOTROPISM IN ALFALFA *
The irradiation sequence began by bringing the first cuvette holder into the spectrograph room (at 25°C) which was totally dark, except for very dim R provided by the headlight.
Relevance of Reflection in Static and Dynamic Light Scattering Experiments
Fig. 2: Schematic representation of the slanted cuvette holder .
DEVELOPMENT OF PETROLUEM RESIDUA SOLUBILITY MEASUREMENT METHODOLOGY
HR2000 UV-VIS Spectrometer w/Deuterium-Tungsten Light Source, NesLab RTE-110 Water-bath Circulator, Temperature Controlled Cuvette Holder w/0.10 mm Quartz Flow Cell And Cork Septum Injection Port w/Sample Syringe.
A rapid controller of temperature for use in determining Arrhenius profiles in biomembrane systems
A. Cuvette Holder .
A laser temperature jump apparatus based on commercial parts equipped with highly sensitive spectrophotometric detection
Schematic diagram of the laser temperature . jump apparatus. icu: laser control unit; M,, M,: plane mirrors: M,: concave mirror (f= 1 m); RG: edge filter RG1000;jm: joulemeter;It: light trap; ch: cuvette holder with quartz cuvette; wc: water cuvette;ad: absorption...
An apparatus for membrane�?confined analytical electrophoresis
The aluminum cuvette holder (7), aligns the cuvette with the buffer chambers.
Standards For Corrected Fluorescence Spectra
A rectangular wafer was sliced from the disk and mounted in 10 mm square anodized aluminum cuvette holders for analysis.
Furnaces with low thermal gradients for molten salt spectrophotometry
With reference to figure 2, at the bottom of the vertical heater-block hole is an aluminium cuvette holder I and on top of this is an aluminium sleeve H.
The flow-through cuvette for PDMS samples was mounted in a temperature con- trolled cuvette holder ; the holder allows for the adjustment of the front angle of the hologram to capture the holographic reflection.