Catalog #: QSH425-04, QSH425--20 Unit Size: 4 nmol ($309.00), 20 nmol ($1099.00) 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 Specifications: - 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. Shipping Condition: Ambient Temperature Storage and Stability: 2-8 °C
PureBind Beads are paramagnetic iron oxide microspheres made with a specifically engineered outer-layer. They have optimized silica coating and large surface area, providing efficient kinetics, high sensitivity and high selectivity in isolation of nucleic acid from biological samples. They are specifically designed for isolations that require increased recovery with lower starting volume, such as cfDNA, in both manual and automated applications. Features: - Superior performance – optimized and designed to match or outperform other competitors - Superior capacity and yield – large surface area and highbinding capacity for rapid and efficient target purification - Superior purity – stable and smooth spherical surface for clean purification from complex matrix - Eco-friendly – no costly columns required and minimal use of plastics - Compitable with automated platforms Applications: - Nucleic Acids Isolation Concentration: 40 mg/mL Storage Buffer: DI water, 0.05% NaN3 Size: 400 nm-1000 nm Shipping Condition: Ambient Temperature Storage and Stability: 2-8 °C
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Catalog : F0320-005, 5 mL, $127.00 Catalog : F0320-050, 50 mL, $339.00 Catalog : F0320-500, 500 mL, $2373.00
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Catalog AB100-15 Unit Size 15 mL Unit Price $75.00 Catalog AB200-10 Unit Size 10 mL Unit Price $75.00
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Ocean NanoTech's Amine Iron Oxide Nanoparticles are superparamagnetic particles with excellent colloidal stability and biocompatible coating for biomedical applications including: in-vivo magnetic resonance imaging (MRI), magnetic particles imaging (MPI), magnetic sensing for in-vitro diagnostics, small molecular drug delivery, immunotherapy, hyperthermia, adjuvant for vaccine, etc. These particles are nanosized (5-30 nm) iron oxide nanoparticles with amine groups. Oligonucleotides, antibodies, or other ligands with primary amine, carboxyl or thiol groups can be easily coupled to the nanoparticles. Activation through Sulfo-SMCC or glutaraldehyde is required. With excellent colloidal stability and unique surface coating, the amine magnetic nanoparticles exhibit high binding capacity and low non-specific binding of protein or nucleic acids. Ocean NanoTech’s amine functionalized iron oxide nanoparticles are also available in an easy-to-use kit format to make it easier for researchers to conjugate antibodies, proteins, peptides or other biomolecules of their own choice to these iron oxide nanoparticles. The kit contains sufficient reagents & components for performing 5 conjugation reactions using 1.25 mg magnetic iron oxide nanoparticles per reaction. Briefly, the iron oxide nanoparticles are activated using Sulfo-SMCC (succinimidyl 4-(N-maleimidomethyl) cyclohexane-1-carboxylate) followed by conjugation to thiol groups that are present on the target protein/ligands. Please visit Amine Iron Oxide Nanoparticles Conjugation Kit for more details. Features - Narrow size distribution - High colloidal stability - Low non-specific binding - Easy conjugation - Easy purification with magnetic column developed by Ocean NanoTech Applications: - In-vivo magnetic resonance imaging (MRI) - Magnetic particles imaging (MPI) - Magnetic sensing for in-vitro diagnostics - Small molecular drug delivery - Immunotherapy - Hyperthermia - Adjuvant for vaccine Zeta potential: from -10 mV to +20 mV Concentration: 5 mg/mL Storage buffer: DI water Size offered: 10 nm, 15 nm, 20 nm, 25 nm and 30 nm Shipping Condition: Ambient Temperature Storage and Stability: 2-8 °C
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