Value Buy 50nm Maleimide-activated Gold Nanourchins Conjugation Kit (3 Reactions) - Limited Release [RvIOyiec]

Value Buy 50nm Maleimide-activated Gold Nanourchins Conjugation Kit (3 Reactions) - Limited Release [RvIOyiec]

The Cytodiagnostics 50nm Maleimide-Activated Gold NanoUrchin Conjugation Kit is a highly efficient and user-friendly solution for conjugating thiol-containing ligands to gold nanourchins. Designed for researchers in various fields, this kit offers a streamlined one-step conjugation process that eliminates the need for complex activation or manipulation of the gold nanourchins, often resulting in poor-performing conjugates. With its pre-activated Maleimide gold nanourchins, this kit simplifies the conjugation process, ensuring high yields and stable conjugates.

Kit Features and Specifications

This mini kit is tailored for three independent conjugation reactions, providing flexibility and convenience for various experimental needs. The kit components include lyophilized maleimide-activated gold nanourchins, protein resuspension buffer, reaction buffer, and quencher solution. Key features of the kit include:

• Covalently bound ligand for more stable conjugates
• Fast and convenient one-step conjugation with no pre-activation required
• Spacer between the gold surface and conjugated ligand minimizes effects on the tertiary protein structure
• Precisely engineered surface coating that reduces non-specific protein binding in biological assays

With these features, the kit is ideal for applications such as surface-enhanced spectroscopy, immunostaining, and lateral flow assays.

Gold Nanoparticle Specifications

The 50nm Maleimide-Activated Gold NanoUrchins in this kit have a surface functionality of Maleimide (~1 Maleimide group/nm2) with a 10kDa PEG-spacer between the gold surface and Maleimide group. The core diameter of these particles is 50nm, and the concentration is OD=20 when dissolved to a final volume of 100ul. The particles per ml are approximately 7.02E+11 when dissolved to a final volume of 100ul, with an absorbance (lambda max) of 560nm. These specifications make the kit suitable for a wide range of applications, ensuring high-quality and consistent results.