Description:

Cy5.5 labeled magentic nanoparticles are one of Nanocs fluorescently labeled magnetic beads that have numerous applications. Nanocs provides various functionalized superparamagnetic particles that can be used for biomolecule separation, imaging and diagnostic application. Our small sized paramagnetic nanoparticles, with diameter in 25~50 nm, are suitable for fluorescent imaging, cellular and biomolecular labeling and magnetic sensing. Because of their small size, this type of magnetic nanoparticles cannot extracted with regular magnets. Our large size magnetic particles, with diameter 250 nm or above, can be exacted with magnets and therefore, can be used for cellular and biomolecule separation. Customer conjugation and modification is available upon request.

Physical Properties:

• Appearance (form): Aqueous suspension;
• Appearance (color): Brownish or dark brown solution;
• Particle size:  25~50 nm;
• Ex/Em Wavelength: ~670/690 nm, near infrared;
• Concentration: 2 mg/mL based on Fe, other concentration available upon request.

Storage Conditions:

• Store at 4 ⁰C. Do not freeze.