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MB Sample ID: SA126584

Local Sample ID:Dex-5
Subject ID:SU001578
Subject Type:Mammal
Subject Species:Mus musculus
Taxonomy ID:10090

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Sample Preparation:

Sampleprep ID:SP001586
Sampleprep Summary:A total of 160 µL of MTBE solution (methyl-T-butyl-ether: methanol: water, 6/3/1, v/v/v) was applied to 40 µL of the plasma or tissue homogenate supernatant, vortexed for 30 min at 4°C and spun at 12,000 rpm for 30 min. Two extract components were produced: an organic hydrophobic layer and a hydrophilic layer. These two extracts were vacuum-dried and dissolved in 0.1% (v/v) formic acid in water (45 µL), followed by analysis. The pooled quality control (QC) samples including whole plasma and tissues were utilized for monitoring data acquisition performance throughout the analysis. Finally, 6 duplicate QC samples were prepared and injected at the start of the sequence, and after each of the six tissue samples was inserted, the QC samples were added to determine system stability.
Sampleprep Protocol Filename:shanpingwang_Sampleprep_protocol.docx
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