Fluorescein di-ß-D-glucuronide, dimethyl ester (ab275544)
Key features and details
- Substrate for live cell and tissue assays of cloned GUS marker gene activity and transfection levels.
- Purity: > 95%
- Soluble in DMSO and water.
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
Fluorescein di-ß-D-glucuronide, dimethyl ester -
Description
Substrate for live cell and tissue assays of cloned GUS marker gene activity and transfection levels. -
Biological description
Sensitive, cell-permeant β-glucuronidase substrate for live cell and tissue assays of cloned GUS marker gene activity and transfection levels.
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Purity
> 95% -
General notes
Emission of the fluorescein fluorophore (Ex 488nm/Em 512nm) released upon beta-glucuronidase enzyme activity.
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Chemical structure
Properties
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Molecular weight
712.61 -
Molecular formula
C34H32O17 -
Storage instructions
Shipped at 4°C. Store at -20°C. Store under desiccating conditions. -
Solubility overview
Soluble in DMSO and water. -
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
Images
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Chemical Structure - Fluorescein di-ß-D-glucuronide, dimethyl ester (ab275544)
Chemical structure of Fluorescein di-beta-D-glucuronide, dimethyl ester