Transient carriage and low-level colonization of orally administrated lytic and temperate phages in the gut of mice

Table 1 Endotoxin levels in different phage solutions (unit: EU/mL)

Purification step	The phage solution	PA13076	BP96115
1	Crude phage lysate	748.54	912.20
2	CsCl-ultracentrifugation	16.72	20.25
3	Ultrafiltrated	0.86	0.91
3	Phage titer (PFU/mL)	1 × 10¹⁰	1 × 10¹⁰

ISSN: 2661-8974