UV/Vis Reference Materials

The Flat Reference Mirror - Square, 30 mm is an uncalibrated aluminum mirror coated with a protective layer of Magnesium Fluoride (MgF2). Its calibration range is 250-2500 nm, and it comes spectral data for %RC Reflection corrections.

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 25/35 spectrometers. The neutral density glass filters included in this kit are A2LA ISO 17025 accredited.

The Holmium Oxide Glass Filter is a neutral density glass filter used to check the wavelength accuracy of a spectrometer. It comes with a Certificate of Calibration.

PerkinElmer offers a rapid recertification process that includes:

• Inspection and cleaning of the reference materials
• A state-of-the-art recertification laboratory
• A Certificate of Recertification

We return ship your recertified standards in ten business days or less from the time we receive them. Shipping is free.

The Disposable Reference Mirror for Reflectance Spectroscopy is a 40 mm square aluminum mirror with a magnesium fluoride protective coating. It is a secondary standard and is calibrated for 250 to 2500 nm, according to GLP regulations. It comes with spectral data for %RC Reflection corrections.

Note: This mirror cannot be recalibrated.

Holmium Oxide Glass Filter is a wavelength accuracy standard for all LAMBDA UV/Vis and UV/Vis/NIR spectrometers. 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.

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. These solutions verify stray light calibrations for all LAMBDA spectrometers.

The Interference Filter for Polarimeters is an optional filter for the Model 341 polarimeter. It has a wavelength of 405 nm. Installation by a PerkinElmer Service Engineer is recommended.

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. These solutions verify calibrations in all LAMBDA spectrometers in accordance with Pharmacopoeia monographs.

The Standard White Plate Set is a set of two White Standards (B0133174) used to identify baseline settings for UV/Vis spectrometers.

To guarantee the integrity of the reference materials, you should have them recalibrated at periodic intervals.

Calibration solution for Negative ion calibration for the Flexar SQ 300 MS.

This set of Diffuse Reflectance Reference Materials has eight calibrated neutral disks with reflectance factors of 99%, 80%, 60%, 40%, 20%, 5%, and 2%. All disks are 2 inches in diameter. Qty. 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%. All disks are 2 inches in diameter. Qty. 8

This Quartz Control Plate provides a nominal rotation of -1° at 589 nm. Equipped with thermostattable housing.

This set of Diffuse Reflectance Reference Materials has four calibrated neutral disks with reflectance factors of: 99%, 75%, 50%, and 2%. All disks are 1.25 inches in diameter. Qty. 4

The Potassium Chloride Solution Test is a ready-to-use test for stray light determination. It comes in a fully-sealed 10 mm cell. This test solution is a component of the Stray Light (B2500099) and Pharmacopeia Solutions (B2500100) Reference Materials kits.

PerkinElmer supplies ready-to-use secondary standards for calibrating scattered light measurements in LAMBDA spectrometers.

This set of Diffuse Reflectance Materials has four calibrated diffuse color disks: orange, purple, cyan, and violet standard. All disks are 2 inches in diameter. Qty. 4

This 208-page comprehensive reference book handles the basic theory and practice of the dynamic mechanical analysis (DMA) technique.