Edvotek® Bulk Dye Replenisher for 24 Gels [1931]

The Edvotek® Bulk Dye Replenisher is a convenient refill pack designed to support repeated classroom use of agarose gel electrophoresis experiments. This bulk supply provides enough dye for up to 24 gels, making it an economical and practical choice for busy school and college science departments.

Used in conjunction with electrophoresis activities, the dye allows students to clearly observe how molecules are separated based on size and electrical charge. Bright, colourful, and easy to use, the dye produces clear visual results that make electrophoresis engaging, accessible, and easy to understand.

Safe and classroom‑friendly, this replenisher is ideal for maintaining continuity across multiple lessons or class groups without the need to purchase full kits repeatedly.

Key Features

• Bulk Dye Replenisher for electrophoresis experiments
• Enough dye for 24 agarose gels
• Produces clear, colourful band patterns
• Supports demonstration of size and charge‑based separation
• Safe and suitable for classroom use
• Cost‑effective solution for repeat practical sessions
• Compatible with Edvotek® electrophoresis kits

Ideal for School Science Lessons

Perfect for KS3, GCSE, and A‑Level Biology, this bulk dye replenisher supports hands‑on learning in molecular biology and genetics. It is particularly useful for:

• Teaching the principles of agarose gel electrophoresis
• Demonstrating how molecules differ by size and charge
• Supporting DNA analysis, fingerprinting, and separation experiments
• Running multiple practical sessions with different classes
• Helping students visually interpret experimental results

Simple, visual, and cost‑effective, the Edvotek® Bulk Dye Replenisher for 24 Gels is an essential consumable for delivering engaging, repeatable electrophoresis lessons while reinforcing key curriculum concepts in modern biology.