Table 3.
Comparison of observed bioluminescence for treatment groups in needle driver tips
Mean RLU | Number of needle driver tips with bioluminescence detected | |
---|---|---|
Saline | 5,611 | 4/21 |
Multienzyme detergent | 133 | 1/21 |
Neutral pH detergent | 0 | 0/21 |
Chlorhexidine scrub | 70 | 2/21 |