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Online Oxygen Monitoring in Cell Culture
Cell Culture Flask with Integrated Oxygen Sensor CFS-PSt3
This plastic cell culture flask with integrated oxygen sensor is available for different growth areas. It is delivered irradiated and pre-calibrated. The CFS-PSt3 can be read out with the SFR Shake Flask Reader or the SFR vario in combination with the T-Flask Holder.
- Ready-to-use
- Pre-calibrated sensor
- Contactless measurement
- For cell culture
Technical
Specifications | Oxygen | |
---|---|---|
* provided Cell Culture Flasks are used without further handling in physiological solution ** at 100 rpm & in cell culture media | ||
Measurement range | 0 - 100 % O2 | |
Resolution | ± 0.01 % O2 at 0.21 % O2 | |
Accuracy | ± 0.4 % O2 at 20.9 % O2 | |
Drift | < 0.01 % O2 per day (sampling interval of 1 min.) | |
Mesaurement temperature range | from + 5 to + 50 °C | |
Response time (t90)** | at 25 °C: < 60 sec. | |
Properties | ||
Compatibility | Aqueous solutions, ethanol (max. 10 % v/v), methanol (max. 10 % v/v), pH 2 - 10 | |
Cross-sensitivity | Typically no cross-sensitivity in culture media | |
Calibration | Sensor flasks are delivered irradiated. Pre-calibrated |