REACTION FOLD. 203 x 254MM 50/Pk SKU: 10483064

Whatman Hybridization Reaction Bags, 203x254mm, 50/PK

Standard hybridization bags with narrow openings complicate the insertion of wet blotting membranes, increasing the risk of membrane damage and contamination during molecular biology protocols. Three-sided open construction provides unrestricted access for positioning delicate membranes without folding or creasing. Heat-sealable design creates a contamination-free environment for incubation reactions in Southern, Northern, and Western blotting applications.

Key Product Details

• Three-sided open construction allows unobstructed membrane insertion
• Heat-sealable with standard laboratory sealing equipment
• 8 x 10 inch interior accommodates standard blot membranes
• Transparent film enables visual reaction monitoring during incubation
• Single-use design eliminates cross-contamination between hybridization runs

When your molecular biology protocols require frequent membrane handling during multi-step hybridization workflows, the three-sided access design reduces the setup time and membrane damage risk that narrow-opening bags create. Transparent construction lets you monitor reaction progress visually without breaking the seal, preserving your contamination-free environment through the full incubation period. If you have questions about compatibility with your existing blotting equipment or need assistance selecting the right product, contact our customer service team for technical support.

Construction

Three-sided open design

Dimensions

203mm x 254mm

Incompatibility

Compatible with Nitrocellulose, Nylon, and PVDF membranes

Pack Count

50

Qualitative/ Quantitative

Qualitative

Sterility

Nonsterile

Sterilization

Do not sterilize: Single-use plastic

• Southern Blotting - Provides contamination-free environment for DNA probe hybridization on nitrocellulose or nylon membranes during genomic analysis.
• Northern Blotting - Creates sealed incubation chamber for RNA hybridization procedures in gene expression and transcript analysis workflows.
• Western Blotting - Maintains clean antibody incubation conditions during immunodetection of proteins transferred to PVDF or nitrocellulose membranes.
• Dot Blot Hybridization - Encloses spotted membranes during probe binding steps for rapid nucleic acid or protein detection screening procedures.
• Membrane Reprobing - Isolates membranes during stripping and re-hybridization cycles that extend data collection from single blot preparations.
• Colony Lift Screening - Protects bacterial or phage colony lifts during probe hybridization steps in recombinant clone identification protocols.