High-transparency PC body with excellent impact and temperature resistance (up to 121 °C autoclave safe)
Engraved graduations with clear scale markings for easy and accurate volume observation
Frosted neck surface and arched grip area for ergonomic handling
Anti-drip flask mouth design for smooth and controlled pouring
Unique angled drain-neck design on the 5 L flask to reduce splashing during liquid transfer
Optional side handles available for the 5 L flask to improve lifting and transport
Flat-bottom design allows stable placement on tabletop shakers and helps minimize foam formation
0.22 μm PTFE hydrophobic vent cap enables continuous gas exchange while maintaining sterility and leak prevention
Rigorously tested for seal integrity, drop resistance, and flatness to ensure performance reliability
Batch number printed on every package for complete traceability
Sterilized by irradiation (SAL 10⁻⁶)
DNase/RNase-free, non-pyrogenic, and non-cytotoxic

Available volumes: 2L, 3L, 5L
Cap styles: Plug Seal Cap or Vent Cap
Flask body: Polycarbonate (PC)
Cap: High-Density Polyethylene (HDPE)
Filter membrane: 0.22 μm Polytetrafluoroethylene (PTFE), USP Class VI compliant