File:12-06-18 fluorescence of PPF-20 ex. 532 full spectrum.png
12-06-18_fluorescence_of_PPF-20_ex._532_full_spectrum.png (628 × 494 pixels, file size: 16 KB, MIME type: image/png)
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|current||05:51, 19 June 2012||628 × 494 (16 KB)||Elaine Marie Robbins|
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