Invitrogen™ UltraPure™ N,N'-Methylenebisacrylamide, 100g

High-Purity Crosslinker for Polyacrylamide Gel Electrophoresis (PAGE)

Invitrogen™ UltraPure™ N,N'-Methylenebisacrylamide is a premium-grade cross-linking agent used in the preparation of polyacrylamide gels for protein and nucleic acid electrophoresis. As the most commonly used crosslinker in PAGE, it plays a critical role in determining the pore size of the gel matrix, thereby influencing resolution and separation efficiency.

Formulated for high performance and reproducibility, this UltraPure™ reagent meets the stringent purity standards required for SDS-PAGE and native PAGE workflows. Polymerization time is validated in SDS-PAGE systems to ensure consistency in gel casting and gel performance.

Key Features & Benefits

• UltraPure™ Grade – High-purity formulation optimized for molecular biology applications
• Reliable Crosslinking Agent – Most commonly used reagent for gel pore size stabilization
• Validated for Gel Polymerization – Performance tested in SDS-PAGE gel systems
• Flexible Gel Casting – Compatible with various acrylamide concentrations for customized gel formats
• Stable & Convenient – Supplied as a solid, easy-to-weigh powder with room temperature storage

Applications

• SDS-PAGE and Native PAGE – Formation of crosslinked gel matrices for protein separation
• DNA/RNA PAGE Electrophoresis – Supports high-resolution nucleic acid analysis
• 2D Gel Electrophoresis – First or second dimension gel preparation
• Custom Gel Formulations – Adjust crosslinker concentration to tune pore size for specific analytes

Technical Specifications

Invitrogen™ UltraPure™ N,N'-Methylenebisacrylamide provides a consistent and high-performance crosslinking solution for the preparation of polyacrylamide gels, ensuring reliable separation of proteins and nucleic acids across a wide range of electrophoretic applications.