Ovalbumin (OVA) is the main protein found in egg white with a molecular mass of 42.7 kDa. It is widely used as a protein molecular weight standard, while OVA conjugates serve as excellent controls in studies of biological processes that require precise molecular mass. Fluorescent dye-OVA conjugates have been used in antigen uptake experiments, lymphatic circulation tracing, and drug delivery research.
Specifications:
Substrate: Ovalbumin
Labeling tag: Fluorescein (FITC)
Form: lyophilized solid
Labeling ratio: 5-10 fluorescein (FITC) on each OVA molecule
Conjugation type: Covalent conjugation via lysine residues
Excitation/Emission wavelength: 498/517 nm
Storage condition: Store at -20°C, protected from light
ZJ26F1039886
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