local database including mycobacteria, filamentous fungi, anaerobic bacteria, Legionella and clinical common pathogenic bacteria, including 2700 kinds of bacteria PMF data, to meet the clinical, disease control, food and drug supervision, industry and other fields of microbial detection needs.

is used for the extraction of bacterial or fungal cell wall and protein when the time-of-flight mass spectrometry system identifies microorganisms, and the processed samples are used for mass spectrometry detection.

is used for the pretreatment of the sample to be tested when the time-of-flight mass spectrometry system is used for the analysis and identification of microbial samples.