Table 3.

Pentocin MQ1 recovered from the cell-free supernatant and cell extract of Lactobacillus pentosus CS2.

Bacteriocin preparation	Activity (AU)	Activity (%)
Cell-free supernatant	2.3 × 104	33.33
Cell extract	4.6 × 104	66.67
Total	6.9 × 104	100.00