Nat. Methods 5, 409–415 (2008).
In the version of this supplementary file originally posted online, the supplementary figure legends were missing. The error has been corrected online as of 30 July 2008. The authors also originally omitted an acknowledgment thanking Roberto Iacone for helpful discussions in setting up the 96-well format procedure.
The online version of the original article can be found at 10.1038/nmeth.1199