UV−vis absorption spectral changes in the Q-band region of a solution... | Download Scientific Diagram
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Lifestyle Visions Cuvettes for Spectrophotometer(4 Pack)| Standard 45 mm, Height 3.5 ml Capacity| Wavelength Range 190-2500 nm, UV Quartz, Square Shape| Accurate Readings for UV-VIS Absorbance Studies: Science Lab Spectrophotometer Accessories: Amazon.com:
![UV-vis spectrum of porphyrin with in insert the enlargement of Q region... | Download Scientific Diagram UV-vis spectrum of porphyrin with in insert the enlargement of Q region... | Download Scientific Diagram](https://www.researchgate.net/publication/255979904/figure/fig6/AS:640640576659458@1529752024874/UV-vis-spectrum-of-porphyrin-with-in-insert-the-enlargement-of-Q-region-between-480-720.png)