NEST – Cell Biology – Cell Culture Flasks
Nest cell culture flasks are manufactured from high clarity medical grade polystyrene material under ISO 9001:2000 quality management systems. These flasks can provide the highest level cell protection during long-term cultivation and cell expansion.
NEST Cell Culture Flasks are available with cell growth areas ranging from 25 cm2 to 225 cm2. It also has tissue culture treated (green cap) and non-treated (yellow cap) options. The caps has two options: plug seal cap and vent cap. The high-quality breathable membranes in the vent cap ensure the best possible environment for your cell cultures.
Technical Specifications
Treated flasks | ||||||
Cat. No. | Cell Growth Area (cm2) | Cap Style | Vol. (mL) | Recommended Medium Vol. (mL) | Qty/ Pack | Qty/ Case |
707001 | 25 | Sealed Cap | 50 | 5-7.5 | 10 | 200 |
707003 | 25 | Vent Cap | 50 | 5-7.5 | 10 | 200 |
708001 | 75 | Sealed Cap | 250 | 15-22.5 | 5 | 100 |
708003 | 75 | Vent Cap | 250 | 15-22.5 | 5 | 100 |
709001 | 175 | Sealed Cap | 750 | 35-52.5 | 5 | 40 |
709003 | 175 | Vent Cap | 750 | 35-52.5 | 5 | 40 |
721001 | 225 | Sealed Cap | 950 | 45-67.5 | 5 | 25 |
721003 | 225 | Vent Cap | 950 | 45-67.5 | 5 | 25 |
Non-treated flasks | ||||||
Cat. No. | Cell Growth Area (cm2) | Cap Style | Vol. (mL) | Recommended Medium Vol. (mL) | Qty/ Pack | Qty/ Case |
707011 | 25 | Sealed Cap | 50 | 5-7.5 | 10 | 200 |
707013 | 25 | Vent Cap | 50 | 5-7.5 | 10 | 200 |
708011 | 75 | Sealed Cap | 250 | 15-22.5 | 5 | 100 |
708013 | 75 | Vent Cap | 250 | 15-22.5 | 5 | 100 |
709011 | 175 | Sealed Cap | 750 | 35-52.5 | 5 | 40 |
709013 | 175 | Vent Cap | 750 | 35-52.5 | 5 | 40 |
721011 | 225 | Sealed Cap | 950 | 45-67.5 | 5 | 25 |
721013 | 225 | Vent Cap | 950 | 45-67.5 | 5 | 25 |

Vent caps with 0.22 um hydrophobic filters to ensure gas exchange without contamination

Both vent caps and plug seal caps are available

Yellow caps for non-treated flasks

T25/T75/T175/T225 are available
Key Features
- Packaged in Zip bags
- High clarity, 100% virgin polystyrene
- Frosted writing and clear graduations
- Stackable
- Sterilized by E-Beam
- Vent caps (with breathable 0.22um membrane)
- Clear lot number for batch traceability
- Non-Pyrogenic, DNase/RNase free
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