We are pleased to announce that the National Health Laboratory has resumed testing services for Conductivity and Total Dissolved Solids (TDS) in water samples.

These services were temporarily suspended due to technical issues, which have now been resolved. Clients may now submit water samples for analysis of these parameters as per standard procedures.

For comprehensive details on sample collection, testing methods, pricing, and submission guidelines, please refer to the attached Information Sheet.

For further assistance, please contact our Sample Receiving Counter at 3034247 or email us at [email protected].

We thank you for your continued cooperation.