Comparison of Autof ms1000 and Bruker Biotyper MALDI-TOF MS Platforms for Routine Identification of Clinical Microorganisms

Table 3

Identification results in clinical isolates.

Group of organisms		Autof ms1000			Bruker Biotyper
		Species (%)	Genus (%)	No reliable ID (%)	Species (%)	Genus (%)	No reliable ID (%)
Enterobacterales	131	131 (100.0)	0 (0.0)	0 (0.0)	131 (100.0)	0 (0.0)	0 (0.0)
Nonfermenters	41	41 (100.0)	0 (0.0)	0 (0.0)	41 (100.0)	0 (0.0)	0 (0.0)
Other Gram-negative rods	2	2 (100.0)	0 (0.0)	0 (0.0)	2 (100.0)	0 (0.0)	0 (0.0)
Gram-positive cocci	118	118 (100.0)	0 (0.0)	0 (0.0)	116 (98.3)	2 (1.7)	0 (0.0)
Fungi	10	9 (90.0)	0 (0.0)	1 (10.0)	10 (100.0)	0 (0.0)	0 (0.0)
Total	302	301 (99.7)	0 (0.0)	1 (0.3)	300 (99.3)	2 (0.7)	0 (0.0)

Abbreviation: ID = identification.