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Bright Green CdSe Based Quantum Dots (Magnetic)

50~100 nm Core CdSe/CdS/ZnS QDs = 5~7 nm
Shell coating with magnetic Fe3O4 NPs = ~5 nm

CdSe Based Quantum Dots (Magnetic)are specifically designed and developed to meet the requirements of Point-of-Care bioassays, imaging, drug-delivery, displayand sensorindustry for down converting materials. 

Please contact for further details by mail : contact@sunumestore.com

Ready to ship in 7 business days

Description

CdSe Based Quantum Dots (Magnetic)are specifically designed and developed to meet the requirements of Point-of-Care bioassays, imaging, drug-delivery, displayand sensorindustry for down converting materials. CdSe Quantum Dots (Magnetic)have unique multimodal functionality with magnetic, photoluminescenceand chemical along with high reliability. The material has free -COOH and -NH2 functionality readily available for customized conjugation/linking with desired molecules, drugs, proteins or antibodies. The CdSe Quantum Dots (Magnetic)have high water solubility and compatible with physiological saline or PBS.

Application Areas : Imaging, drug-delivery, display and sensor industry, solar cells
Shipping : Ready to ship in 7 business days
Storage : +4 °C (6-12 months)
Packaging : 5 mg, 10 mg, 20 mg, 50 mg

Properties

  • Bright Green emission at 556 nm with high QY
  • Long-term photostability
  • Long shelf life at 4 ˚C (6~12 months)
  • Average MQD size: 50~150 nm

Safety Data Sheet

Safety Data Sheet

References

CdSe/CdS/ZnS nanocrystals decorated with Fe3O4 nanoparticles for pointof- care optomagnetic detection of cancer biomarker in serum

Early diagnosis of a progressive cancer disease is currently limited due to lack of adequate point-of-care (PoC)  diagnostic tools. PoC diagnosis enables detecting early signs of a disease and ave way to disease prevention.Here, we developed an immuno-optomagnetic quantum dots based PoC assay for early detection of a cancer biomarker, human epidermal growth factor receptor-2 (hErbB2) protein in serum. This assay utilizes immunooptomagnetic quantum dots (MQDs-Ab2) nanoarchitectures with unique orientation comprised of core CdSe/ CdS/ZnS QD nanocrystals surrounded by layers of magnetic Fe3O4 nanoparticles (MNPs) and a bioactivated borofloat PoC-chip (Ab1). The MQDs-Ab2 and the PoC-chips were designed to bind same hErbB2 analyte,..  Read More

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