Carboxyl Quantum Dots

Carboxyl Quantum Dots are a group of water soluble core/shell quantum dots with reactive group of carboxylic acid, which allows covalent amide bond formation to antibodies, proteins, peptides or other biomolecules via primary amine (NH2) groups. Their surface is specifically engineered with a polymer coating for high binding capacity and low non-specific binding. Carboxyl Quantum Dots are very stable in most buffer solutions in the pH range of 5-10.

Features:

  • Narrow emission peak
  • Wide choice of emission colors
  • Low non-specific binding
  • High colloidal stability
  • Autoclavable
  • Lyophilizable

Applications:

  • Immunoassay
  • Multiplexing
  • Tissue Imaging

Product ID Product Name Pricing
Catalog # Product Name Unit Size Unit Price
Combo-QSH-3 Carboxyl Quantum Dots, 665 nm 3x4 nmol $559.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH425-04 Carboxyl Quantum Dots, 425 nm 4 nmol $279.00 Add to Cart
QSH425--20 Carboxyl Quantum Dots, 425 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH525-04 Carboxyl Quantum Dots, 525 nm 4 nmol $279.00 Add to Cart
QSH525-20 Carboxyl Quantum Dots, 525 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH540-04 Carboxyl Quantum Dots, 540 nm 4 nmol $279.00 Add to Cart
QSH540-20 Carboxyl Quantum Dots, 540 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH560-04 Carboxyl Quantum Dots, 560 nm 4 nmol $279.00 Add to Cart
QSH560-20 Carboxyl Quantum Dots, 560 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH580-04 Carboxyl Quantum Dots, 580 nm 4 nmol $279.00 Add to Cart
QSH580-20 Carboxyl Quantum Dots, 580 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH600-04 Carboxyl Quantum Dots, 600 nm 4 nmol $279.00 Add to Cart
QSH600-20 Carboxyl Quantum Dots, 600 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH620-04 Carboxyl Quantum Dots, 620 nm 4 nmol $279.00 Add to Cart
QSH620-20 Carboxyl Quantum Dots, 620 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH645-04 Carboxyl Quantum Dots, 645 nm 4 nmol $279.00 Add to Cart
QSH645-20 Carboxyl Quantum Dots, 645 nm 20 nmol $999.00 Add to Cart
Catalog # Product Name Unit Size Unit Price
QSH665-04 Carboxyl Quantum Dots, 665 nm 4 nmol $279.00 Add to Cart
QSH665-20 Carboxyl Quantum Dots, 665 nm 20 nmol $999.00 Add to Cart
  • Reaction Group: Carboxylic acid
  • Emission range: 425 nm-665 nm
  • Full Width at Half Maximum: < 35 nm
  • Zeta potential: from -30 mV to -40mV
  • Concentration: 8 uM
  • Storage buffer: DI water.
Product Name Carboxyl Quantum Dots
Shipping Condition Ambient Temperature
Storage and Stability 2-8 °C
             

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