Typical costs: 1  Costs for a groom's cake are similar to those for wedding cakes, ranging from $1-$2 or less per slice for a relatively straightforward single-tier or sheet cake, to $8-$10 or more a slice for elaborate cakes with fondant, gum paste and sugar decorations or fruit.
Immunofluorescence microscopy is used to localize specific constituents in tissue sections or immobilized cells using fluorescent tags as labels.
a microscope technique that makes use of the ability of some substances to absorb UV light and give off visible light, producing a 2-D image of a specimen Confocal microscopy a technique in light microscopy used to reconstruct 3-D images in successive slices. Specimen are stained with flourochromes so they will emit light. Often used when studying cancer cells.