CL-FL025V 25 cm² Ultra-Low-Binding Cell Culture Flask (CAT#: STEM-AL-3055-ZJF)

CL-FL025V is a sterile polystyrene cell culture flask designed for low-attachment suspension culture. Its ultra-low-binding surface reduces interaction between cells and the vessel wall. The configuration supports cultures that are intended to remain suspended rather than attach to the growth area. A flat internal base provides a consistent area for observation and handling. The angled neck and broad opening improve access with pipettes or cell scrapers. The transparent body and inclined sidewall geometry support microscope-based inspection. A vented cap permits gas exchange during incubation. The raised cap edge helps keep flasks stable when stacked. The vessel is supplied ready for contamination-conscious cell culture use.

Growth Area: 25 cm²
Volume: 50 mL
Recommended Working Volume: 5-7.5 mL
Maximum Working Volume: 19 mL
Sterility: Sterile
Packaging: 10 pieces/bag, 5 pieces/case
Material: Polystyrene (PS)
Surface Treatment: Ultra-low binding
Cap Type: Vent cap
Quality Status: DNase-free, RNase-free, and endotoxin-free
Available Growth Area Formats: 25 cm², 75 cm², 175 cm², and 225 cm²

Angled neck improves access to the internal surface
Wide opening accommodates pipettes and cell scrapers
Raised cap edge supports stable stacking
Transparent vessel enables direct visual inspection
Flat base supports microscope observation
Low-binding surface minimizes cell attachment
Vent closure supports gas exchange during culture