EoSBot® DBS-Ⅰ is a high-throughput, professional-grade automated sample pre-processing equipment for mass spectrometry detection, capable of batch processing 192 dried blood spot samples without the need for constant supervision. The instrument can be customized and upgraded to handle up to 768 samples per batch based on customer requirements. The system independently equipped with four functional modules, capable of achieving complete automation of dispensing, aspirating, plate transferring, and incubation processes.