DAF-2, Fluorescent nitric oxide probe (ab145269)
Key features and details
- Highly sensitive, specific fluorescent nitric oxide probe.
- CAS Number: 205391-01-1
- Purity: > 95%
- Soluble in DMSO
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
DAF-2, Fluorescent nitric oxide probe -
Description
Highly sensitive, specific fluorescent nitric oxide probe. -
Alternative names
- 4,5-Diaminofluorescein
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Biological description
Highly sensitive, specific fluorescent detector for nitric oxide (NO). Essentially nonfluorescent until it reacts with NO to yield the highly fluorescent triazolofluorescein (DAF-2T) (ab145473).
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Purity
> 95% -
CAS Number
205391-01-1 -
Chemical structure
Properties
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Excitation
505nm -
Emission
518nm -
Chemical name
4,5-Diaminofluorescein -
Molecular weight
362.34 -
Molecular formula
C20H14N2O5 -
Storage instructions
Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in DMSO -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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Source
Synthetic
