 
Substrates for Reduction Reagents
- Dihydrorhodamine 123, dihydrochloride salt
- Dihydrorhodamine 123
|
|
Dihydrorhodamine123, dihydrochloride salt
Product Description:
dihydrorhodamine 123 dihydrochloride is the HCl salt form of dihydrorhodamine 123 (10055) and is functionally equivalent to the latter. However, dihydrorhodamine 123 dihydrochloride is more water soluble and more stable to air oxidation than dihydrorhodamine 123. Thus, dihydrorhodamine 123 dihydrochloride is easier to use and can be stored longer than dihydrorhodamine 123.
- White solid soluble in DMSO and water.
- Store at -20 °C and protect from air and light, especially when in solution.
- C20H20Cl2N2O3.
- Mwt: 419.
|
Dihydrorhodamine 123
Product Description:
Dihydrorhodamine 123 is the reduced form of rhodamine 123 (70010), which is a commonly used fluorescent mitochondrial dye. Dihydrorhodamine 123 itself is nonfluorescent, but it readily enters most of the cells and is oxidized by oxidative species or by cellular redox systems to the fluorescent rhodamine 123 that accumulates in mitochondrial membranes.1 Dihydrorhodamine 123 is useful for detecting reactive oxygen species including superoxide (in the presence of peroxidase or cytochrome c)2,3 and peroxynitrite.4,5
- White solid soluble in DMSO.
- Store at -20 °C and protect from air and light, especially when in solution.
- C20H18N2O3.
- Mwt: 346.
|
|
|
|
 |
