Acridine Orange (ultra pure)
DNA dye
ENZ-52405 100 mg
Acridine orange is a nucleic acid selective fluorescent cationic dye useful for cell cycle determination. It is cell-permeable, and interacts with DNA and RNA by intercalation or electrostatic attractions. When bound to DNA, it is very similar spectrally to fluorescein, with an excitation maximum at 502 nm and an emission maximum at 525 nm (green). When it associates with RNA, the excitation maximum shifts to 460 nm (blue) and the emission maximum shifts to 650 nm (red). Acridine Orange is also commonly used to non-specifically stain acidic organelles, such as lysosomes The dye is often used in epifluorescence microscopy.
PRODUCT PROPERTIES
|
Solubility: |
Soluble in DMSO. |
|
|
Long Term Storage: |
-20°C |
|
|
Use/Stability: |
Stable for at least one year after receipt when stored as recommended. |
|
|
Hazard: |
IRRITANT. |
|
|
Handling: |
Keep cool and dry. |
|
|
MW: |
301.8 |
|
|
CAS: |
|
|
|
Formula: |
C17H19N3 . HCl |
|
|
Purity: |
≥95% (HPLC) |
质量保证，欢迎索取详细资料，咨询洽谈。
北京普华仕科技发展有限公司
在线QQ客服：、
电话：
手机：