need your help on interpretation of micro swab in cleaning validation.
testing steps is regulated as follow:
- Sterilized swab stick was weeted with NaCl 0.9%
- swab the stick to equipment surface with help of swab template
- put the stick into tube that filled with 10 mL of NaCl 0.9% than stirr
- extract 1 mL of solution in to TSA media and incubate at 30 - 35 degree
te question is should the result is multiply by ten (10) or not.