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. Author manuscript; available in PMC: 2018 Jul 27.
Published in final edited form as: Curr Drug Deliv. 2016;13(5):730–741. doi: 10.2174/1567201812666151012113806

Table 2.

E-Tongue distance of the mini-tablets from the buffer.

Formulation Reference samples Distance Pattern discrimination index (%)
Pure KPR pH 6.8 buffer 3361 98.56
KPR2 pH 6.8 buffer 43 1.26
KPR3 pH 6.8 buffer 173 17.82
KPR4 pH 6.8 buffer 203 25.11