Figure 12 - Chapter 9. Coffee Beans and Processing

1 Green coffee beans are viable and metabolically active. A coffee bean was sliced in thin disks and incubated in triphenyltetrazoliumchloride (TTC) solution as described by Selmar et al. (2008). After the viable and metabolic active cells have imported the TTC, it is reduced and a red dye is formed.

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Reference

Chapter 9. Coffee Beans and Processing - Scientific Figure on ResearchGate. Available from: https://www.researchgate.net/figure/Green-coffee-beans-are-viable-and-metabolically-active-A-coffee-bean-was-sliced-in-thin_fig1_282595219 [accessed 14 Dec 2024]

Caption

Figure 12.1 Green coffee beans are viable and metabolically active. A coffee bean was sliced in thin disks and incubated in triphenyltetrazoliumchloride (TTC) solution as described by Selmar et al. (2008). After the viable and metabolic active cells have imported the TTC, it is reduced and a red dye is formed.

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<a href="https://www.researchgate.net/figure/Green-coffee-beans-are-viable-and-metabolically-active-A-coffee-bean-was-sliced-in-thin_fig1_282595219"><img src="https://www.researchgate.net/profile/Dirk-Selmar/publication/282595219/figure/fig1/AS:337626679791618@1457507881715/Green-coffee-beans-are-viable-and-metabolically-active-A-coffee-bean-was-sliced-in-thin.png" alt="1 Green coffee beans are viable and metabolically active. A coffee bean was sliced in thin disks and incubated in triphenyltetrazoliumchloride (TTC) solution as described by Selmar et al. (2008). After the viable and metabolic active cells have imported the TTC, it is reduced and a red dye is formed."/></a>