Contamination Troubleshooting Card
A practical troubleshooting and investigation tool for plant tissue culture laboratories.
Contamination is one of the most frustrating problems in tissue culture. But seeing contamination is only the beginning. The real challenge is identifying where it came from, when it entered the process, and what changed before the problem appeared.
The Contamination Troubleshooting Card helps technicians, supervisors, laboratory managers, students, and tissue culture practitioners approach contamination as an investigation rather than simply a sterilisation problem.
What you get
The card provides practical guidance for:
- Recognising common contamination patterns
- Distinguishing bacterial, fungal, and mixed contamination
- Investigating possible sources of contamination
- Looking at process, environmental, handling, material, and equipment factors
- Recording observations and suspected causes
- Documenting corrective actions
- Following up to determine whether the intervention worked
A reusable digital investigation record
The card includes editable digital fields where you can enter information directly into the document.
You can record details such as:
Lab / Facility • Investigator • Date • Crop • Variety • Batch / Lot • Culture Stage • Contamination Rate • Observations • Suspected Source • Tests Performed • Actions Taken • Follow-up Results
Each investigation can be documented and saved as its own record.
That means you can reuse the same card for different contamination incidents, creating a consistent record of investigations over time.
Instead of keeping scattered notes or relying on memory, you can build a documented history of contamination events and the actions taken.
Designed for real laboratory use
This is not just a checklist or a theoretical guide.
It is designed to be kept alongside your laboratory records and used when an actual contamination problem occurs.
Format: Digital, editable PDF
Reusable: Yes, for multiple investigations
Price: USD 8
For tissue culture practitioners who want to investigate contamination systematically, document what they find, and learn from each incident.