Eosin-5-thioureidyl-m-phenylboronic acid, triethylammonium salt (ab275488)
Key features and details
- Long-wavelength fluorescent sugar label
- Purity: > 98%
- Soluble in DMSO and water.
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
Eosin-5-thioureidyl-m-phenylboronic acid, triethylammonium salt -
Description
Long-wavelength fluorescent sugar label -
Biological description
Long-wavelength fluorescent labeling agent for cis-diols (sugars) at high pH values on cell surfaces and in vitro for carbohydrate determination in glycoproteins and for HPLC analysis of sugars.
This labeling agent can be used in conjunction with other fluorophores, for multiplexed analysis, in fluorescence energy transfer (FRET) studies or in a high-throughput format (Ex 520/Em 544). The fluorescence emission of the eosin labeled compound can exhibit environment sensitive fluorescence emission properties. The eosin derivatives can also exhibit phosphorescence with an emission maximum at ~680 nm. It has found extensive use in detection of glycosylation of hemoglobin for diabetes mellitis diagnosis.
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Purity
> 98%
Properties
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Molecular weight
1044.29 -
Molecular formula
C39H45BBr4O7N4S -
Storage instructions
Shipped at 4°C. Store at -20°C. Store In the Dark. Store under desiccating conditions. -
Solubility overview
Soluble in DMSO and water. -
Handling
Refer to SDS for further information
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
