Magnetic Nanobeads M50, Rhodamine labeled Cat. No. M50-RB-1 50~80 nm 1 mL修饰性聚乙二醇


Magnetic Nanobeads M50, Rhodamine labeled

Cat. No. M50-RB-1
Specification 50~80 nm
Unit Size 1 mL
Price $385.00

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M50 Magnetic Nanobeads, Rhodamine labeled:

M50TMmagnetic nanobeads labeled by Rhodamine B are one of Nanocs’ multifunctional super paramagnetic beads that can be used for biomolecule and cell labeling, tracking, purification and separation. Rhodamine B is a red fluorescent dye with excitation/emission wavelength at 544 nm/576 nm. Rhodamine labeled magnetic nanoparticle can be detected by fluorescent spectrometers. The average size of these nanoparticles is around 60 nm with size distribution in the range of 50-80 nm. These magnetic nanoparticles have iron oxide core over coated by special biocompatible polymers and make them well suited for biomedical applications. Unlike large magnetic beads, those small magnetic nanoparticles have very small particle size and they can be used directly for cell separation without disturbing or disrupting regular cell development process. On the other hand, unlike very small magnetic nanoparticles, our M50TM magnetic nanobeads can be extracted by magnet without need magnetic column, a big advantage for fast and convenient biomolecule or cell labeling and separation.

Prodcut Specifications:

  • Composition: M50TMMagnetic Nanobeads, Rhodamine labeled;
  • Appearance: Brownish to dark brown solution;
  • Particle Size: 50~80 nm;
  • Concentration: ~2×1015 particles/mL;
  • Functional group: Rhodamine B;
  • Excitation/Emission wavelength: 544/576 nm;

Storage Conditions:

  • Store at 4-8 0C. Do not freeze. Protect from light.

Tags: magnetic beads,