Tetramethylrhodamine-5-maleimide, Labeling reagent for protein thiols (ab145443)
Key features and details
- Labeling reagent for protein thiols for cytofluorescence.
- CAS Number: 174568-67-3
- Purity: > 85%
- Soluble in DMSO
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
Tetramethylrhodamine-5-maleimide, Labeling reagent for protein thiols -
Description
Labeling reagent for protein thiols for cytofluorescence. -
Alternative names
- 5-TAMRA maleimide
- TMR
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Biological description
Thiol reactive fluorescent probe for use in cytofluorescence.
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Purity
> 85% -
CAS Number
174568-67-3 -
Chemical structure
Properties
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Excitation
543nm -
Emission
575nm -
Molecular weight
481.50 -
Molecular formula
C28H23N3O5 -
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
