A weekly webinar from ZP answering technical questions from the week.

QUESTION ONE – CONTINUOUS CREATINE SENSORS: In this video we discuss questions that have come through on creatinine sensors.
- We would like to evaluate your creatinine biosensors.
- Do you have any sensors for continuous monitoring for a 1-2 week period, or are they single use?
- Alternatively, can they be removed from the test solution, dried then use multiple times?
- We would like to use your sensors with our own electronics.
- Are you able to provide us with the signal to measurement graph?
QUESTION TWO – Integrating a ZP biosensors with a Raspberry PI or a PCI
In this video we discuss how to integrate a ZP biosensor with a Rasberry PI or a PCI Device. We also discuss sterilization and how to integrate a ZP biosensor/pH sensor into a microfermentor.
QUESTION THREE – Measuring calcium, sodium and magnesium in sea water
QUESION FOUR – Industrial biosensors for lactic acid monitoring – 5 April 2025
Question Five
I had a question about the Hyper Value 501 Carbon SPEs
We’re trying to immobilize antibodies onto the SPE and so first were trying to activate it with 0.1 M H2SO4. However, I wanted to ask if there is a protocol that you recommend for activation and then one for immobilization of antibodies.
And another follow-up question, when putting redox indicator on the SPE, do you usually submerge the WE end of the SPE in the redox solution or just put drops on the WE?