Description_x000D_ Application_x000D_ Negative controls are an essential part of every siRNA experiment, and here we offer the siRNA Universal Negative Control #2 conjugated to Cyanine 5 for easy visualization and assessment of transfection efficiency._x000D_ Features and Benefits_x000D_ • Cyanine 5 labeled siRNA Universal Negative Control allows easy visualization of the siRNA in your cells by using fluorescence microscopy._x000D_ • Rapidly assess transfection efficiency._x000D_ • Ready to use._x000D_ • Available in three sizes for your convenience._x000D_ • Compatible with Human, Mouse, and Rat cells._x000D_ Legal Information_x000D_ All siRNA oligos are sold under license from the Massachusetts Institute of Technology._x000D_ MISSION is a registered trademark of Sigma-Aldrich Co. LLC