SYBR Green I is a dye that is used as a nucleic acid stain in several fields such as biochemistry, and molecualr biology. SYBR Green I can be diluted and a small amount of it can go a long way. This dye was useful in this experiment because, when the drop of DNA is put on the glass slide there is a blue ray of light that is turned on, which then passes through the drop. The way that this compund, SYBR Green, works is by absorbing the blue light and emitting green light. When we taking a picture of the drop under dark conditions the green emmited light can be visible. This compound is part of the cyanine synthetic dye family, this words comes from the word "cyan" which is blue-green. That this why green light is emitted.
Single-Drop Fluorimeter [A description of the single-drop fluorimeter device. Add a PHOTO for bonus points]
How the Fluorescence Technique Works [In your own words, a summary of the information from page 9 of the worksheet]
This method is used to examine and analyze the protiens, nucleic acids, ligands, and other interactions in order to study the protine orientations and actions.
Procedure
Smart Phone Camera Tech Specs
Phone :
iphone 4
Tech specs
" 5-megapixel iSight camera
Video recording, HD (720p) up to 30 frames per second with audio
VGA-quality photos and video at up to 30 frames per second with the front camera