Invitrogen™ Power Blotter Pre-cut Membranes and Filters, nitrocellulose, 0.45 μm, mini, 7 x 8.4 cm, 20 Blots

The Invitrogen™ Power Blotter Pre-cut Membranes and Filters, Nitrocellulose, Mini are ready-to-use membrane and filter paper stacks designed for efficient protein transfer from mini-size gels using the Power Blotter System. These pre-cut membranes and filters eliminate manual cutting, reducing variability and contamination risks, ensuring high-quality and reproducible Western blot results.

Each stack includes 20 sheets of pure nitrocellulose membrane (0.45 μm pore size) and 80 sheets of absorbent blotting paper (0.85 mm thickness), optimized for high-efficiency semi-dry protein transfer in less than 10 minutes.

Key Features & Benefits

1. Ready-to-Use for Fast & Reliable Protein Transfer

• Pre-cut membranes and filters minimize preparation time and reduce errors.
• Designed for mini-size gels (8 cm × 8 cm), eliminating the need for trimming.
• Optimized for use with Power Blotter 1-Step Transfer Buffer for high-efficiency blotting.

2. High-Performance Nitrocellulose Membrane (0.45 μm Pore Size)

• Composed of 100% pure nitrocellulose for high protein binding efficiency (209 μg/cm²).
• Excellent signal retention for chemiluminescence, chromogenic, and fluorescence-based detection.
• Provides low background and easy blocking, improving Western blot sensitivity.

3. Reliable & Reproducible Protein Transfer

• Uniform membrane thickness and high surface area ensure even protein binding.
• Validated for Power Blotter System, providing consistent and reproducible results.
• Compatible with commonly used Western blot detection methods.

4. Mini-Size Format for Maximum Compatibility

• Dimensions: 7 cm × 8.4 cm, compatible with:
  • Invitrogen Novex, Bolt, and NuPAGE mini gels.
  • Standard precast or homemade mini gels.
• Easily fits into standard Western blot workflows, improving efficiency.

Specifications

Kit Components & Storage

Storage Conditions:

• Store at room temperature in a dry environment.
• Handle membranes with gloves to prevent contamination.
• Keep away from moisture and direct sunlight for optimal performance.

Available Product Variants

Compatible Accessories & Consumables

Applications

1. Western Blotting & Protein Analysis

• Efficient protein transfer for immunodetection and biochemical research.
• Optimized for nitrocellulose-based Western blot detection methods.
• Ensures high-quality, reproducible protein blotting results.

2. Molecular Biology & Biochemistry Research

• Designed for high-throughput Western blotting workflows.
• Supports high-sensitivity detection using chemiluminescence, fluorescence, and staining methods.

3. Biotech & Pharmaceutical Research

• Used for protein expression studies, immunoblotting, and biotherapeutic research.
• High-throughput compatibility with Power Blotter Systems for large-scale experiments.

Storage & Handling

• Store at room temperature in a dry environment.
• Handle with gloves to prevent contamination of transfer membranes.
• Ensure proper alignment with gels for optimal transfer efficiency.

Ordering Information

The Invitrogen™ Power Blotter Pre-cut Membranes and Filters, Nitrocellulose, Mini provide fast, efficient, and high-sensitivity semi-dry Western blot protein transfers. Designed for use with Power Blotter Systems, these pre-assembled transfer stacks streamline the blotting process, offering high-protein binding capacity and uniform transfer performance.