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Cyanine 5.5 reagent, Cyanine 5.5-PEG-xanthan, Purity ≥95%

Cat. No.: X25-02-ZQ2040

Cyanine 5.5 reagent, Cyanine 5.5-PEG-xanthan, Purity ≥95%

Synonym: Cyanine5.5-xanthan; Xanthan-PEG-Cyanine5.5

Size
100 mg; 250 mg; 500 mg; 1 g; 5 g; 25 g
Price
Inquiry
Datasheet
Datasheet
MSDS
MSDS
Sub Cat. No. Molecular Weight Glycan Name Functional Group Inquiry
X25-02-ZQ2040-1 PEG 350 Da Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-2 PEG 550 Da Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-3 PEG 750 Da Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-4 PEG 1 kDa Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-5 PEG 2 kDa Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-6 PEG 3 kDa Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-7 PEG 4 kDa Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-8 PEG 5 kDa Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-9 PEG 10 kDa Xanthan Cyanine 5.5 Inquiry
X25-02-ZQ2040-10 PEG 20 kDa Xanthan Cyanine 5.5 Inquiry
Properties
Description
This high-purity fluorescent labeling agent comprises the near-infrared emitting dye Cyanine 5.5 conjugated through a flexible polyethylene glycol (PEG) spacer to the hydrophilic polysaccharide xanthan gum, enabling sensitive detection and tracking in biological and material science research where reduced autofluorescence and enhanced solubility are crucial.
Source
Chemical synthesis
Form
Solid or powder
Purity
≥95%
Impurities
No visible impurities to the naked eye.
Solubility
Cyanine 5.5-PEG-xanthan is soluble in a wide range of organic solvents, such as DCM, DMF, and DMSO, and shows excellent solubility in water.
Identity
Confirmed by NMR.
Stability
The product is stable for 1 year when stored at the recommended temperature in powder.
Quality Level
Research grade
Applications
Cyanine 5.5-PEG-xanthan serves as a far-red fluorescent label for tracking molecules and studying interactions in in vitro systems.
Storage
Store at -20°C, protect from light.
For Research Use Only. Not For Clinical Use.
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