Dr. Grace Dzido, MD is an internal medicine doctor who practices in Roanoke, VA. She is 54 years old and has been practicing for 19 years.
The Loading Dye * Loading dye is a colored buffer mixed with the DNA prior to loading onto the gel. The loading dye contains a relatively high concentration of either glycerol or sucrose. This makes the solution more dense than the surrounding running buffer so that when a sample is pipetted over top of a well it sinks down into the well.
(The depth of color will vary with the amount of dye used.) Not for use in oil-based products, wax or gel candles. 1.25 oz. bottle with Euro-dropper cap for easy dispensing. Not as concentrated as our liquid glycerin based soap dye, but works very well in soap and bath and body products. Use sparingly. Dye does bleed. Enter the quantity of each dye type you would like in the quantity box, then click the Add to Cart button at the top or bottom of the page.