M
Hi Folks,
My dilemma is this, we manufacture pre-poured agar plates (around 30,000 a day) one particular part of the process involves inline mixing of liquid agar with horse blood. This is done via a Y connector. All of the pumping is done by individual parastaltic pumps and the tubing used is silicon (from 1/4 inch internal diameter to 3/4 inch). what we need to achieve is a mix of 5% blood to the agar. at present this is done by guess work, i.e. looking at the plates to see if they are red enough! What I would like to do is get this process more accurate perhaps by measuring the flow rate of the individual tubes and using that to work out a 5% mix. All of this takes place in a sterile environment.
Any thoughts or suggestions would be greatfully accepted.
My dilemma is this, we manufacture pre-poured agar plates (around 30,000 a day) one particular part of the process involves inline mixing of liquid agar with horse blood. This is done via a Y connector. All of the pumping is done by individual parastaltic pumps and the tubing used is silicon (from 1/4 inch internal diameter to 3/4 inch). what we need to achieve is a mix of 5% blood to the agar. at present this is done by guess work, i.e. looking at the plates to see if they are red enough! What I would like to do is get this process more accurate perhaps by measuring the flow rate of the individual tubes and using that to work out a 5% mix. All of this takes place in a sterile environment.
Any thoughts or suggestions would be greatfully accepted.