Introduction：

Matrix-assisted laser desorption/ionization (MALDI) time-of-flight (TOF) mass spectrometry is used for analysis of large biomolecules (such as proteins, polymers, sugar, etc.) to identify and characterize the structures. It is worked either linear or reflectron configuration with both positive and negative modes.

Function（application）：   

Expression Proteomics

Biotherapeutic Analysis

Biomarker Discovery

Polymer Analysis

Microbial Identification

Specification：

-Mass Analyzer Modes

-Linear Time of Flight (TOF)：Resolution: > 5,000 m/Δm

Accuracy: < 20 ppm

-Reflectron Time of Flight：Resolution: > 20,000 m/Δm

Accuracy: < 5 ppm

-Sensitivity：500 amol

-Maximum Sampling Rate：200 Hz