PerkinElmer UV/Vis/NIR Diffuse Reflectance Testing
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Key words:
electrode
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PerkinElmer Ultraviolet / Visible / Near-Infrared Diffuse Reflectance Testing
1、 Sample Requirements
Solid diffuse‑reflection samples require a smooth sample surface, and the dimensions are generally required to be no smaller than… 3 cm . Measurable thin films and sheet-like samples.
2、 Instrument parameters
Wavelength range: 190 - 2500 nm;
For powders, bulk materials, and opaque films, the integrating sphere mode can be used to obtain absorbance or reflectance data.
Fee Standards
100 Yuan / Sample. Specific pricing may vary depending on the sample type and test scope.
Upon arrival of the sample, 1 ~ 2 Complete the test within one calendar day. For test details and discount information, please contact the project manager in charge.
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