Follow this procedure when collecting a water sample for total organic carbon analysis for a NSW Health project.
Sample container
- Use a 200mL amber glass bottle with screw cap.
Label
- Use the yellow label supplied by the NSW Health Water Unit.
- Using a waterproof pen record the sample details on the label.
- Ensure the outside surface of the container is dry before attaching the label to the sample container.
- A sample submission form is not required for approved project samples.
Collection tips
- Rinse the container twice with the water to be collected before taking the sample.
- Fill the bottle to the brim.
Transporting samples
- Pack the samples into an insulated container with enough freezer bricks to keep them cool (2–10oC) during transportation.
- Attach a copy of the address label to the insulated container.
Dispatch to the Forensic & Analytical Science Service Lidcombe as soon as possible.
