High-temperature performance, with a working temperature of up to 260ºC. Flow cells that contain e-PTFE (expanded PolyTetraFluor Ethylen) provide more than 95% reflectance (as shown in the table Figure 6. Holmium Oxide Glass Filter is a wavelength accuracy standard for all LAMBDA UV/Vis and UV/Vis/NIR spectrometers. 4, Diffuse Reflectance Reference Materials - Calibrated, Qty. Ensure The Measurement Accuracy Of Your Instrumentation, Mass Spectrometry - Clinical Research System, Nucleic Acid Analysis and Protein Characterization, Evolved Gas Analysis (EGA) using Multi-Detector Hyphenation Technology, Inductively Coupled Plasma Mass Spectrometry (ICP-MS), Cell Viability, Proliferation, Cytotoxicity & Metabolism, cfDNA/cfRNA Isolation, Analysis and Detection, MicroCT Imaging (Micro Computed Tomography), Gas Chromatography Mass Spectrometry (GC/MS), Liquid Chromatography Mass Spectrometry (LC/MS), Liquid Chromatography Mass Spectrometry (LC/MS) - Clinical, Viral Disease Research & Therapeutic Development, Stray Light Solutions Reference Materials Set, Pharmacopeia Solutions Reference Materials Kit, Recertification Program for UV/Vis Calibration Reference Materials, Disposable Reference Mirror for Reflectance Spectroscopy, Photometric and Wavelength Accuracy Reference Materials Kit, Diffuse Reflectance Reference Materials Standards - Calibrated, Qty. White materials are characterized for total reflectance and deviation from a Lambertian surface. (Change), © 1998 Qty. The Pharmacopeia Solutions Reference Materials kit consists of six solutions (two reference and four test) in sealed cells designed for use in standard 10 mm cuvette holders. Cord blood stem cells are doing amazing things. Equipped with thermostattable housing. 8, Diffuse Color and Neutral Reference Materials - Calibrated, Qty. It comes in a fully-sealed 10 mm cell. These materials are as diverse as metal coatings, semiconductor coatings, anti … The Flat Reference Mirror - Square, 30 mm is an uncalibrated aluminum mirror coated with a protective layer of Magnesium Fluoride (MgF2). 8, Diffuse Color Reference Material Set - Calibrated, Qty. Hence, data also were collected on the UV reflectance of outdoor paints and UV optical properties of materials used as ingredients in paints, i.e., pigments, binders, drying agents and other constitutents. This Quartz Control Plate provides a nominal rotation of -1° at 589 nm. Using our materials assures your UV and lighting systems meet the highest quality standards with: Outstanding reflectance demonstrated by an average total reflectance of over 97% down to 210nm. Our central recertification laboratory is equipped with state-of-the-art instrument technology, ensuring rapid turnaround for periodic recalibration of both PerkinElmer and non-PerkinElmer reference materials, allowing laboratories to maintain the requirements of their calibration SOPs. 4, Location Shipping is free. A long history in transplant medicine and now the era of Regenerative Medicine. This test solution is a component of the Stray Light (B2500099) and Pharmacopeia Solutions (B2500100) Reference Materials kits. Installation by a PerkinElmer Service Engineer is recommended. It is a secondary standard and is calibrated for 250 to 2500 nm, according to GLP regulations. Of the two types of reflectance measurements—relative reflectance and absolute reflectance, this issue is mainly focused on relative reflectance measurement. Product Name A-Z Recommended To guarantee the integrity of the reference materials, you should have them recalibrated at periodic intervals. Its calibration range is 250-2500 nm, and it comes spectral data for %RC Reflection corrections. Lambertian reflectance … All disks are 1.25 inches in diameter. It has a wavelength of 405 nm. Qty. This filter ships standard with the UV Starter Pack (L6000573). Left: color, right: near-UV. Qty. Optimize lab efficiency with a comprehensive suite of scientific services and support. In addition to measuring liquids, UV-VIS spectrophotometers are used to measure the transmittance and reflectance of solid samples. Qty. Black materials are characterized via total and specular reflectance measurements. Our reference materials provide you with the evidence you need to pass the strictest quality audit. A CD jewel case with scratches that scatter near-UV light much more than visible light. 8, This set of Diffuse Reflectance Materials has four calibrated diffuse color disks: red, green, blue, and yellow standard, and four neutral disks with reflectance factors of 99%, 75%, 50%, and 2%. Accelerate the calibration verification of your materials characterization instruments. UV/Vis Reference Materials. PerkinElmer Inc. All Rights Reserved. Best Seller. The Standard White Plate Set is a set of two White Standards (B0133174) used to identify baseline settings for UV/Vis spectrometers. Sort by USA While this surface is highly resistive to microbial growth, it only has 20 - 28% reflectance of UV light. The Photometric and Wavelength Accuracy Reference Materials kit includes a set of reference standards used to verify the ordinate and abscissa accuracy of the LAMBDA spectrometers. - 2020 This Quartz Control Plate provides a nominal rotation of +1° at 589 nm. Qty. PerkinElmer offers a rapid recertification process that includes: We return ship your recertified standards in ten business days or less from the time we receive them. All disks are 2 inches in diameter. Total reflectance is measured over a broad wavelength range (250 < λ< 2500 nm) that is applicable to ultraviolet, visible, and near-infrared instrumentation. The Potassium Chloride Solution Test is a ready-to-use test for stray light determination. All disks are 2 inches in diameter. The Stray Light Solutions Reference Materials kit consists of four solutions (one reference and three test) in sealed cells designed for use in standard 10 mm cuvette holders. Note: This mirror cannot be recalibrated. 8. 8, Inspection and cleaning of the reference materials, A state-of-the-art recertification laboratory. Newport offers a wide variety of spherical and aspherical lenses made from BK 7, UV grade … Equipped with thermostattable housing. Material Reflection Factor (%) Aluminum coatings, matt: 55 - 56: Aluminum, anodised, matt: … Reference materials are available for both PerkinElmer and non-PerkinElmer instrumentation. This set of Diffuse Reflectance Reference Materials has eight calibrated neutral disks with reflectance factors of: 99%, 80%, 60%, 40%, 20%, 10%, 5%, and 2%. Normal tooth material is inorganic, and tends to reflect near-UV readily due to Fresnel reflection at the interface between air and the microcrystals of hydroxyapatite, the mineral that constitutes tooth enamel. All disks are 2 inches in diameter. These solutions verify stray light calibrations for all LAMBDA spectrometers. The 1.25 in White Calibration Material is a Spectralon. It comes with a Certificate of Calibration. It comes with spectral data for %RC Reflection corrections. The search for data dealing specifically with paint reflectance has yielded relatively little concerning commercial paints for interior use. Qty. The filter is mounted on a precision aluminum spring mount and ships in a re-usable, UV-protective storage container with a Certificate of Calibration. 8, This set of Diffuse Reflectance Materials has four calibrated diffuse color disks: orange, purple, cyan, and violet standard.
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