Figure 1.

Fluorescent image of gel-pad, gel-drop, and waffle arrays. Panel A and B: fluorescent and white-light image of Alexa 594-labeled oligonucleotides hybridized to probes on a subsection of the A) gel-pad array or B) gel-drop array. Panel C: stacked confocal image of Cy3-labeled control probe on a single waffle gel element. Scale bar in Panel A and B is 100 μm and Panel C is 10 μm.

Starke et al. BMC Oral Health 2006 6(Suppl 1):S10   doi:10.1186/1472-6831-6-S1-S10