Thermo Fisher, 29000701010350, Power-Bind™ Streptavidin Coated Particles

Name: Power-Bind™ Streptavidin Coated Particles
Brand: Thermo Fisher
SKU: 29000701010350

Diameter (Metric): 0.3 μm, Quantity: 100 mL, Unit Size: Each, Bind a variety of biotinylated ligands, including DNA/RNA, oligos, antibodies and proteins with Thermo Scientific™ Power-Bind Streptavidin Coated Particles. Particles have very high and stable biotin binding capacities and address the concerns of diagnostic test kit manufacturers and nucleic acid researchers. The microparticles reduce serum matrix effects and improve assay accuracy, resulting in low, non-specific binding of serum prot

Catalog Number: 29000701010350

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Category

Cell Sorters

Pack Size100 mL

TagsCell Analysis Products Microspheres

CollectionsThermo Fisher Cell Analysis Products: Viability, Apoptosis, ROS & Calcium Imaging Assays Thermo Fisher Clinical Analyzers & Instruments for Diagnostic Labs Thermo Fisher General Lab Supplies for Daily Workflows — Nalgene, Nunc, Samco & Matrix

Description

Diameter (Metric): 0.3 μm
Quantity: 100 mL
Unit Size: Each
The use of microparticles as a solid phase support in various immunoassays and affinity purifications has been known for some time; however, achieving high activity and stable binding of solid phase ligands has been a major difficulty. Biotinylated compounds become stably bound to Power-Bind Streptavidin Coated particles after simple incubation in buffer due to the high affinity of the biotin-streptavidin interaction. The particles also function as a spacer, which improves the specific activity of the bound ligand. Monodisperse nonmagnetic particle suspensions with streptavidin covalently bound to the surface in a highly active formFeatures:
• Made from 0.3μm or 0.8μm Thermo Scientific™ OptiLink™ Carboxylate-Modified particles
• High biotin-binding capacity
• Extremely stable, long shelf life
• Simplifies the process of binding ligands to particles
• Combines the advantages of high surface area and easy, high affinity, high specific activity binding
• Excellent for chemiluminescent assays, biotinylated ligand capture, and for molecular biology, immunoassay, or sample prep applicationsBenefits:
• Dissociation constant (Kd 10-15 molar), easy one-step binding protocols for biotinylated ligands
• High activity of surface bound ligands to easily solve difficult coupling problems
• Simple aqueous biotinylation reactions
• Low nonspecific interactions (blocked microparticle surface)
• Highly mobile particles for membrane-based applications
• Can be used in EIA formats with biotin/enzyme detection systems
• Beneficial spacer effect of SA molecule
• A choice of 0.3μm or 0.8μm diameters for different application requirements Recommended for:
• Universal nonmagnetic bead for coupling unique ligands.
• Clinical diagnostics and molecular biology applications.

Specifications

General

Certifications/Compliance	Includes Certificate of Analysis
Description	Power-Bind Streptavidin Coated Particles
Includes	Package Insert and Certificate of Analysis
Preservative	0.05% Na Az
Quantity	100 mL
Sample Evaluation Packs	Power-Bind evaluation samples are packaged in 1mL bottles at 1% solids (10 mg/mL). Select individual lots to evaluate.
Shelf Life	24 Months
Specialty Packaging	Power-Bind Streptavidin Coated particles are available in different concentrations and package sizes upon request.
Stability	Guanidinium thiocyanate; DMF and DMSO to 100% Sonication; environments PCR temperature cycling
Color	White or Colorless
Diameter (Metric)	0.3 μm
For Use With (Application)	Diagnostic Assays
Material	Polystyrene
Product Type	Streptavidin-Coated Particles
Unit Size	Each

Ordering

Notice

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:

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Thermo Fisher, 29000701010350, Power-Bind™ Streptavidin Coated Particles

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