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Thermo Scientific™ Opti-Link™ Carboxylate-Modified Particles
Description
Control sensitivity, specificity and stability with various acid content available within Thermo Scientific™ Opti-Link™ Carboxylate-Modified Particles. Particles contain carboxylic acid groups for covalent coupling and can be used directly from the bottle in a variety of applications.
- For most applications, Opti-Link particles can be used directly from the bottle without any pre-cleaning
- Proprietary anionic surfactant does not interfere with binding of proteins nor cause proteins to desorb from particle surfaces, nor cause proteins to desorb from particle surfaces
- Various surface acid concentrations available to help optimize reagent development efforts
- Opti-Link particles have been used in and are equally successful in molecular biology and research applications
Parking Area Properties
- Low Acid Content—60–100 Parking Area—Hydrophobic surface, more colloidally stable than plain polystyrene
- Medium Acid Content—35–59 Parking Area—Hydrophobic and hydrophilic areas; good colloidal stability and good covalent coupling
- High Acid Content—10–34 Parking Area—Hydrophilic surface; excellent colloidal stability; excellent covalent coupling
Recommended for:
Clinical diagnostics, molecular biology, nephelometric, turbidimetric and slide agglutination assays
Note:
When using Opti-Link particles, ask about our Microparticle Reagent Optimization manual, which outlines our reagent development strategy. This manual includes validated binding, coupling and particle reagent optimization protocols.

Specifications
Specifications
Additive | Proprietary anionic surfactant |
Certifications/Compliance | Includes Certificate of Analysis |
Concentration | 10% |
Content And Storage | Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer. |
Description | Particles that contain carboxylic acid groups for covalent coupling and that can be used in a variety of applications. |
For Use With (Application) | Covalent Coupling |
Material | Polystyrene Sulfate |
Product Type | Specialty Particles |
Includes | Package Insert Sheet containing Certicate of Analysis |
Packaging | 15 mL |
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