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Double-Layer Design • Light-Protective Option
Description
The Western Blot Incubation & Washing Box is a laboratory-grade container designed for protein membrane incubation, antibody binding, and washing steps in Western blot workflows in Western blot experiments.
It provides a stable, contamination-free environment for antibody incubation, membrane handling, and signal development steps, helping maintain consistent experimental conditions and workflow reproducibility.
Unlike standard plastic trays, this blotting box features a smooth PP surface that reduces liquid retention compared to standard plastic trays, helping maintain stable incubation and washing conditions.
A light-protective opaque design is available for fluorescence and chemiluminescence-based detection workflows, reducing exposure to ambient light during fluorescence or chemiluminescence workflows (black version).
Specifications
| Product Name | Western Blot Incubation & Washing Box |
| Material | Polypropylene (PP) |
| Color | Clear / Black (light-protective option) |
| Overall Dimensions | 13.5 × 8.5 × 4.5 cm |
| Upper Layer Structure | 6-compartment design |
| Upper Single Compartment Size | 2.3 × 8.3 cm |
| Lower Layer Structure | 2-compartment design |
| Lower Single Compartment Size | 6.4 × 8.4 cm |
| Structure Type | Double-layer incubation system |
Features
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Double-layer compartment design
Separates incubation workflow into two independent levels, improving experimental organization and efficiency.
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Reduced antibody consumption
Optimized chamber design minimizes reagent volume required for membrane incubation and washing steps.
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Drainage outlet structure for easy liquid exchange
Drainage outlet design for easier liquid exchange and buffer removal and reduces residual liquid during washing steps.
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Chemical-resistant PP material
Made from high-quality polypropylene (PP), resistant to common laboratory reagents and suitable for repeated Western blot use.
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Transparent and light-protective options available
Available in clear version for direct visual monitoring and black version for light-sensitive applications such as chemiluminescence and fluorescence detection.
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6-compartment upper layer design
Supports parallel incubation of multiple membranes or antibody conditions for higher experimental throughput.
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2-compartment lower layer design
Provides larger-volume incubation or washing space for membranes requiring extended processing or higher reagent coverage.
Applications
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Western blot antibody incubation
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Membrane washing (TBST / PBST steps)
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Protein membrane staining and destaining (Western blot workflows)
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Chemiluminescent and fluorescence detection workflows
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Immunoblot signal development and optimization
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Western blot-based protein analysis workflows
Why This Box Matters in Western Blot Workflow
Western blot performance is not only determined by antibodies and detection systems, but also by every incubation and washing step.
This incubation box helps improve workflow handling in Western blot procedures:
Helps reduce variability caused by inconsistent washing conditions
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Supports more uniform buffer exchange during incubation
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Reduces handling disturbance of membranes
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Provides light protection in black version for sensitive workflows
By optimizing the physical environment of incubation, this box helps support consistent Western blot incubation and washing workflows.
Technical Advantages vs Standard Containers
| Feature | Standard Plastic Tray | Western Blot Incubation Box |
| Surface binding | May show higher nonspecific adsorption | Smooth PP surface reduces liquid retention |
| Light protection | None | Black version provides light shielding |
| Washing uniformity | May vary depending on handling | Designed for more stable buffer exchange |
| Membrane safety | General handling risk | Smooth structure supports careful membrane handling |
| Workflow compatibility | General laboratory use | Western blot incubation and washing workflows |
Storage & Handling
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Store at room temperature in a clean, dry environment
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Avoid strong organic solvents unless compatibility is confirmed
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Clean with mild detergent or laboratory-grade cleaning solutions
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Do not expose to prolonged UV or harsh chemical sterilization unless validated
FAQ
What is a Western blot incubation box used for?
What is the advantage of a smooth PP surface in this box?
Can this box be used for fluorescence detection workflows?
Is this suitable for PVDF and nitrocellulose membranes?
Can it be reused?
When can I expect my order to ship?
Most orders are filled and shipped within 2-3 business days from the time they are received.
Our standard shipping usually take 2-5 days.
We also provide express shippping for time-sensitive deliveries.
Email contact@biofargo.com if you have any requirements.

