Inhaltsverzeichnis
We understand today's need of high quality supplies for your laboratory and that laboratories are in a budget, so we provide you quality cells at a very affordable price. If you have any concerns or questions as to compatibility with your spectrophotometers or fluorometers please contact MxRady Lab Solutions for exact specifications on all of our cuvette products. In this guide, we will explore what a cuvette is and various aspects to consider when choosing the right type of instrument for your spectroscopy applications.
- We offer both quartz cuvettes with two polished sides for absorption spectroscopy, and quartz cuvettes with four polished sides for fluorescence spectroscopy.
- CLICK HERE to download the transmission performance curves for UV Quartz, IR Quartz and glass materials.
- Our Quartz cuvettes are heat fused for a longer life, and come with a one year warranty.
- Remember that we always offer you the best prices for all our products, just ask!.
- When liquids are too close to the top, the sample is more likely to spill onto your lab station, spectrometer or gloved hands.
For fluorescence measurements, two more transparent sides, at right angles to those used for the spectrophotometer light, are needed for the excitation light. Some cuvettes have a glass or plastic cap for use with hazardous solutions, or to protect samples from air. Reusable cells are expensive to buy, are easily broken , and must be thoroughly washed between each use.
Biochrome Scientific
REFLEX Analytical offers a comprehensive selection of UV-Vis-NIR cuvettes and cells precision fabricated from high quality UV Quartz, IR Quartz and glass materials. Most absorption cuvettes have two clear windows to allow maximum light transmittance through the sample linearly. Contrarily, scattering and fluorescence applications require the signal to be measured at 90 degrees to the light beam. For example, fluorescence cuvettes have all four sides polished to help with successful fluorescence experiments.
Sample Cup American Beckman 700 Cuvette
From India are trusted with supplying cuvettes and cells to universities, research establishments and leading commercial organisations worldwide. We offer a full range of high quality cuvettes and cells for use in a wide range of applications and instruments including the Spectrophotometer, Fluorometer, Tintometer and the Polarimeter. Nest Scientific Standard and UV Cuvettes are made from either Polystyrene spectrophotometer cuvette size or optical UV-transparent materials.
Quartz And Specialty Spectroscopy Cuvettes, Ir, Nir, Uv, Vis
They are also inexpensive and are almost unbreakable with normal handling and use. Their low-end UV transmission cutoff depends on the cuvette material used, as does their organic solvent resistance. All plastic cells are fine to use with water but are only useful with a select set of organic solvents. See below for solvent compatibility and spectral range details. These cuvettes are made from Optical Glass which is suitable for transmission wavelengths from 340nm to 2,500nm and are available in a range of path lengths.