Invitrogen™ Power Blotter Pre-cut Membranes and Filters, nitrocellulose, 0.2 μm, regular size, 13 cm x 8.5 cm, 20 Blots

The Invitrogen™ Power Blotter Pre-cut Membranes and Filters, Nitrocellulose, Regular Size are ready-to-use membrane and filter paper stacks, designed for fast and efficient protein transfer using the Power Blotter System. These pre-cut membrane and filter paper sandwiches eliminate the need for manual cutting, minimizing handling errors and contamination risks, and ensuring high-quality, reproducible Western blot results.

Each stack includes 20 sheets of nitrocellulose membrane (0.2 μm pore size) and 80 sheets of absorbent blotting paper (0.85 mm thickness), optimized for semi-dry protein transfer in less than 10 minutes. These stacks are suitable for transferring proteins from two mini-size gels or one midi-size gel.

Key Features & Benefits

1. Pre-Assembled for Fast & Reliable Protein Transfer

• Pre-cut nitrocellulose membranes and filters reduce preparation time and ensure uniform transfer conditions.
• Ready-to-use design minimizes damage and contamination associated with manual cutting.
• Optimized for use with Power Blotter 1-Step Transfer Buffer for high-efficiency Western blotting.

2. High-Performance Nitrocellulose Membrane (0.2 μm Pore Size)

• Composed of 100% pure nitrocellulose, ensuring high protein binding efficiency (209 μg/cm²).
• Provides low background and easy blocking, enhancing Western blot sensitivity.
• Compatible with chemiluminescence, chromogenic, and fluorescence-based detection methods.

3. Reliable & Reproducible Protein Transfer

• Uniform membrane thickness and high surface area for consistent Western blot results.
• Validated for Power Blotter System, ensuring batch-to-batch reproducibility.
• Ensures even transfer performance, reducing variability in protein blotting.

4. Regular-Size Format for Versatile Compatibility

• Dimensions: 13 cm × 8.5 cm, designed for:
  • Two standard mini-size gels (Novex, Bolt, NuPAGE mini gels).
  • One midi-size gel (Invitrogen Novex and NuPAGE midi gels).
• Fully compatible with Power Blotter System and Power Blotter XL System.

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

• Rapid protein transfer for immunodetection and proteomics research.
• Optimized for high-sensitivity Western blotting using nitrocellulose membranes.
• Enhanced protein retention and signal clarity for fluorescence-based detection.

2. Molecular Biology & Biochemistry Research

• Designed for high-throughput Western blot workflows, improving research efficiency.
• 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 nitrocellulose membranes.
• Ensure proper alignment with gels for optimal transfer efficiency.

Ordering Information

The Invitrogen™ Power Blotter Pre-cut Membranes and Filters, Nitrocellulose, Regular Size 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.