ASTM E3029 PDF
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Standard Practice for Determining Relative Spectral Correction Factors for Emission Signal of Fluorescence Spectrometers
| Published by | Publication Date | Number of Pages |
| ASTM | 09/01/2015 | 5 |
ASTM E3029 – Standard Practice for Determining Relative Spectral Correction Factors for Emission Signal of Fluorescence Spectrometers
1.1 This practice (1)2 describes three methods for determining the relative spectral correction factors for grating-based fluorescence spectrometers in the ultraviolet-visible spectral range. These methods are intended for instruments with a 0°/90° transmitting sample geometry. Each method uses different types of transfer standards, including 1) a calibrated light source (CS), 2) a calibrated detector (CD) and a calibrated diffuse reflector (CR), and 3) certified reference materials (CRMs). The wavelength region covered by the different methods ranges from 250 to 830 nm with some methods having a broader range than others. Extending these methods to the near infrared (NIR) beyond 830 nm will be discussed briefly, where appropriate. These methods were designed for scanning fluorescence spectrometers with a single channel detector, but can also be used with a multichannel detector, such as a diode array or a CCD.
Product Details
- Published:
- 09/01/2015
- Number of Pages:
- 5
- File Size:
- 1 file , 120 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
