Marienfeld Durham Tubes 50x6mm Without Rim, Soda Lime Glass (Pack of 350)

The Marienfeld Durham tubes are primarily utilized in microbiology to detect gas production by microorganisms. these specialized tubes are designed to be placed inverted within larger test tubes to capture gas bubbles during microbial fermentation processes. Crafted from high-quality soda lime glass, they ensure durability and clarity essential for accurate laboratory observations.

Key Features:

• Brand: Paul Marienfeld
• Material: Soda lime glass
• Dimensions: 50 mm height x 6 mm diameter
• Wall Thickness: 0.7 mm
• Design: Without rim, round bottom, ungraduated
• Application: Detection of gas production in microbiological assays
• Packaging: Pack of 350 tubes

These Durham tubes are essential for laboratories conducting fermentation studies, anaerobic culture assessments, and other microbiological analyses requiring gas detection.