We evaluated the performance of two MALDI-TOF MS systems for the identification of clinically important Gram-positive cocci. Vitek MS and Microflex LT correctly identified 97.2% and 94.7%, respectively. Both systems offer reliable and rapid identification of clinically important Gram-positive cocci isolated in clinical laboratories, including staphylococci, streptococci, and enterococci. Expanding the databases, especially of coagulase-negative staphylococci and viridans streptococci, would enhance performance.
|Number of pages||3|
|Journal||Journal of Microbiological Methods|
|Publication status||Published - 2015 Jun 1|
Bibliographical noteFunding Information:
This study was funded in part by bioMérieux Korea . bioMérieux Korea and Bruker Korea provided the equipment and reagents for analysis of Vitek MS and Microflex LT, respectively, but were not involved in either data collection or preparation of the manuscript.
© 2015 Elsevier B.V.
All Science Journal Classification (ASJC) codes
- Molecular Biology
- Microbiology (medical)