Piko demonstration movie medium resolution (5.7 MB, requires Apple QuickTime 7)
Shown is cross section of the ultra-thin wall of a UTW 96-well tube as compared with the three competitors. The UTW vessel wall is roughly half the thickness of the competitors resulting in optimal thermal transfer to the sample.
Avg (µm) |
Std. Dev. |
%
| |
| UTW® vessels | 150 |
0.000185 |
1 |
| competitor 1 | 353 |
0.002825 |
15 |
| competitor 2 | 243 |
0.000539 |
3 |
| competitor 3 | 302 |
0.003583 |
19 |
| competitor 4 | 284 |
0.002107 |
11 |

UTW well walls are much thinner and remarkably concentric. Two wells from various 96-well microplates were cut to reveal a cross-sectional view of the walls. Note the non-uniform (as indicated by arrows) and thick walls of the competitor “thin-walled” plates.
Max (µm) |
Min (µm) |
Max Difference (µm) |
|
| UTW® vessels | 150 |
137.5 |
12.5 |
| competitor 1 | 263.0 |
225.0 |
38.0 |
| competitor 2 | 425.0 |
175.0 |
250.0 |
| competitor 3 | 350.0 |
250.0 |
150.0 |
| competitor 4 | 437.5 |
250 |
187.5 |