Maven
On-Line Glucose & Lactate Analyzer
MAVEN gives you optimized, automayed, don't even-sweat-it control of glucose and lactate concentrations in cell culture and fermentation.
MAVEN's measurement cell connects to a diffusion prove installed in your biorecator via a pre-configured tubing set. Only glucose and lactate moleculeas are small enough to diffuse throughthe semipermeable membrane into the buffer fluid, meaning there is no loss of bioreactor volume and no increased risk of process contamination.
MAVEN's measurement cell connects to a diffusion prove installed in your biorecator via a pre-configured tubing set. Only glucose and lactate moleculeas are small enough to diffuse throughthe semipermeable membrane into the buffer fluid, meaning there is no loss of bioreactor volume and no increased risk of process contamination.
- Sensor type: Enzyme-based electrochemical biosensor
- Glucose measurement range: From 0.01 to 40 g/L concentration
- Lactate measurement range: From 0.05 to 10 g/L concentration
Precise & Sterile Measurement
Step 1
Small amount of clean buffer solution is delivered from the buffer bag into the diffusion probe
Step 2
Buffer flow is paused and analyte molecules diffuse through the membrane into the buffer fluid
Step 3
Flow is resumed, the loaded buffer is delivered to the measuring cell
Step 4
Analyte concentrations are measured by the biosensor, and used buffer is disposed into the waste container
Automated on-line monitoringAs often as every 2 minutes
Real time insightsUp to 720 glucose-lactate data points per day.
Reusable and single-use probes and flow cellsEasy to integrate with most upstream systems
Selective flow diffusionPreserve precious bioreactor material and reduce process contamination risk
Integrated PID and on/off controllersPlug-and-Play Feeding Automation
Biosensor-based measurementDetect very low glucose levels
