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. Author manuscript; available in PMC: 2010 Feb 1.
Published in final edited form as: Otol Neurotol. 2009 Feb;30(2):131–138. doi: 10.1097/mao.0b013e318191bff8

Table 1.

Basal turn sample TMPA concentrations under different application protocols

20 mM TMPA applied 40 mM TMPA applied % applied TMPA
Round window niche irrigation. Mynatt et al., 2006 240.9 μM
SD 244, n=8
- 1.20 %
SD 1.22, n=8
Bulla filled. No benzyl alcohol in the medium 0 μM (undetectable) n=1 41.6 μM
SD 21.7, n=3
0.08 %
SD 0.07, n=4
Bulla filled. Benzyl alcohol in the medium 35.0 μM
n=1
96.8 μM
SD 58.9, n=2
0.22 %
SD 0.11, n=3

Basal turn concentrations were calculated as the average of samples 3, 4 and 5 taken from the apex.