title: GSM8568001: m11-A427; Mus musculus; OTHER
library_construction_protocol: Blood was collected from mouse with the cardiac puncture and centrifuged to isolate plasma. CfDNA was extracted from mouse plasma with MagPure Circulating DNA LQ Kit (Magen) and quantified by Qubit dsDNA HS Assay Kit (Invitrogen) in Qubit 3 Fluorometer. A total of 6 ng cfDNA was used to construct libraries using VAHTS Universal DNA Library Prep Kit for MGI (Vazyme). The concentration of library was detected with Qubit dsDNA HS Assay Kit (Invitrogen) and size was detected using Agilent High Sensitivity D1000 ScreenTape System.