This eButler membrane filter dispenser rapidly dispenses a sterile disc of membrane while coiling the waste packaging for disposal when the refill pack is changed. The eButler for microbiology quality control testing enables more efficient workflow.

• Durable aluminum and stainless steel construction
• Hands free sensor dispense or push-button
• Designed for easy loading of membrane refill packs
• Minimized cross-contamination risks by eliminating handling of individually sealed filters
• Suitable for use on sterile benches
• Compact size for portability and preserve area of workspace

Membrane filters for microbiological quality control testing must be handled aseptically to ensure they remain sterile and provide accurate test results. Membrane dispensers provide one disc at a time by pealing open a continuous web of individually sealed discs. The Membrane Filter (MF) Technique is a reliable way to test water and wastewater, food and beverages, environmental samples and purified water systems for coliforms, E. coli, Legionella, yeast and mold, Pseudomonas, total bacteria and other microbial contamination.