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Solarization Resistant Fibers are recommended for fiber guided applications such as ultraviolet (UV) spectroscopy in which a UV light source emitting radiation below 260 nm is used. Unlike typical fiber optic cords and bundles, these fiber optic cords are used to withstand the effects of high energy UV photons and maintain high transmittance (the ratio of the light energy falling on a body to that transmitted through it) over UV wavelength regions for the much longer time period.

TEER measurement stands for TransEpithelial/TransEndothelial Electrical Resistance. TEER measurement denotes measurements related to the cellular monolayer in which different kinds of cells are typically cultured. To understand and confirm the integrity of the monolayer transepithelial electrical resistance measurement is being done.

Solarization Resistant Fiber is highly flexible in nature and is made up of Pure Silica Core (PSC). These fibers are recommended for fiber guided applications such as ultraviolet (UV) spectroscopy especially when the UV transmission is below 300nm.

WPI offers a full range of fiber optic assemblies including standard optical fibers with 2 connectors. Along with this product, WPI offers fluorescence for small sample sizes and small volumes.

Fiber Optic cable has a complex design. This type of cable has an outer optical coverage that surrounds the light and traps it within a central core. This type of cable includes standard optical fibers with 2 connectors and furcation tubing, bifurcated fiber, cross fiber connectorized assemblies, long length assemblies to name a few. As a company, WPI provides the product developers and researchers with the UV basic attenuation data by fiber length. This is post manufacturing for starters. One such proprietary formulation of WPI fiber resists UV degradation and allows for deep UV down to 185 nm. However, the UV performance of the fiber is dependent on two parameters like the basic attenuation and solarization induced loss over the usage time. When you purchase the UV qualified fiber from WPI, you will receive a certificate. This certificate states for the UV transmission of fiber optic assemblies after it has been built. Also at the same time, you will receive a certificate of the induced loss that is generated by continuous exposure to a 30 Watt deuterium bulb of each of the fiber material batch from 185-360 nm. As we consider the low volume for the flow cell, be it for FIA or HPLC and for the process analysis, WPI has performance advantages. The advantages that WPI provides are as follows: * High UV transmission. * Low internal volume, 2.4 - 24 µL. * 0-10 mL/min flow rate. * Fits 500 and 600 µm fibers. * Wetted materials of PEEK, fused silica or PTFE. * Liquid core waveguide technology-UV/VIS flow cell.

Optical fiber cable with its complex design has an outer optical coverage that surrounds the light and traps it within a central core. We can distinguish the optical fiber cable in two different types. One is Single mode optical fiber and the other is multimode optical fiber. Multi-mode fiber is a type of optical fiber designed to carry multiple light rays. This fiber mostly used for communication between short distances, such as within a building or on a campus. Other common type of optical fiber is the single-mode fiber, which is used mainly for longer distances. Because of its high capacity and reliability, multi-mode fiber generally is used for backbone applications in buildings. This fiber is also used when high optical powers are to be carried through an optical-fiber, such as in leaser welding. Bend resistant optical fibers which are multi-moded at 1300 nm include a core, an inner cladding, a low index ring and an outer cladding.

WPI offers advance autosampler for TEER measurement. This REMS AutoSampler automates measurements of electrical resistance of transepithelial.

Trying to figure out how to set up your new REMS system? check out on this video. The REMS AutoSampler automates measurements of electrical resistance of transepithelial, transendothelial or Caco-2 cell membranes being grown to confluence on microporous filters of high throughput screening (HTS) 24- and 96-well microplates.

Pinpoint Cell Penetrator for targeted microinjection and increased viability of injected embryos. Touch-screen display-resistive touch panel for use with gloves Injection control through a footswitch or manually through a touch screen Intuitive user-interface and much more.

WPI EndOhm chambers are used with WPI's EVOM2 meter for making TEER (transepithelial electrical resistance) measurements. Each EndOhm chamber comes with a "spacer" disk for calibrating the gap between the two chamber electrodes.

The REMS AutoSampler automates measurements of electrical resistance of transepithelial, transendothelial or Caco-2 cell membranes being grown to confluence on microporous filters of high throughput screening (HTS) 24- and 96-well microplates.

The TEER meter is a battery-powered device used for measuring trans-epithelial electrical resistance or trans-epithelial voltage. It is compatible with 12 and 24 well culture plate systems out of the box.

Multimode optical fiber is primarily used for short distances. As there is a large diameter it allows more data transmission which could create a possibility of signal loss reduction or interference.

Fiber Optic cable has a complex design. This type of cable has an outer optical coverage that surrounds the light and traps it within a central core. The inside of the cable can be classified into two different ways - Single-mode and multi-mode. Multimode optical fiber cable is way more powerful than the single-mode. A multi-mode cable has a much larger central core that allows a greater amount of light to travel through it at once. The core of a multi-mode cable varies but usually, it is 50/125 or 62.5/125 microns in size. Increased core size means that light can refract at a greater rate. Along with this product, WPI offers fluorescence probes designed for small sample sizes and small volumes. These probes can be used for the detection of the transient response of free ion concentrations, like calcium, potassium, sodium or magnesium. Fluorescence probes can also be designed to detect pH or membrane potential. Auto-fluorescence like the detection of ATPase activity via NADH or FAD is another application. Optical fiber cable has lots of benefits, such as: * High attenuation and dispersion. * Greater data-transmitting capabilities. * It can be used within large capacity & high-speed networks. * It can still achieve much greater distances than any other cable especially coaxial cables.