MPL

Sampling is performed as follows:

1. Use sterile cotton swabs only (MPL will provide on request).
2. Label the swabs unambiguously including location and date (or use unique sample number with a full location description recorded elsewhere).
3. Dip the swab in sterile 0.85% saline solution and press out excess solution against the interior wall with a rotating motion.
4. Hold the swab handle to make a 30° angle with the surface. Rub the swab slowly and thoroughly over a 10cm² area. Rub the swab three times over this surface reversing the direction between successive strokes.
5. Place the swab back into the sterile tube.
6. Store swabs at 4°C in transit to the laboratory.  Swabs should be analysed as soon as possible after collection.  Time elapsed between collection and analysis must not exceed 24 hours.  (Preferably less than 6 hours).
7. Include a purchase order number and details on who the recipient of the report will be.
8. Please use an esky and icebrick when returing samples to MPL for analysis.