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Cyanine 3 reagent, Cyanine 3-PEG-lactosyl, PEG 750 Da, Purity ≥95%

Cat. No.: X25-02-ZQ1502

Cyanine 3 reagent, Cyanine 3-PEG-lactosyl, PEG 750 Da, Purity ≥95%

Synonym: Cyanine 3-lactosyl; Lactosyl-PEG-Cyanine3

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Product Size
100 mg; 250 mg; 500 mg; 1 g; 5 g; 25 g
Price
Datasheet
Datasheet
MSDS
MSDS
Properties
Description
A research-grade reagent with ≥95% purity, this product combines Cyanine 3 with lactosyl through a 750 Da PEG linker for fluorescent probing of carbohydrate-protein interactions.
Molecular Weight
PEG 750 Da
Glycan Name
Lactosyl
Source
Chemical synthesis
Functional Group
Cyanine3
Form
Solid or powder
Purity
≥95%
Solubility
Cyanine 3-PEG-lactosyl 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.
Applications
Cyanine 3 conjugated to lactosyl with a 750 Da PEG spacer can be utilized in FRET (Förster Resonance Energy Transfer) studies to measure the distance between carbohydrate ligands and cell surface proteins.
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