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MB Sample ID: SA309486

Local Sample ID:NN.019
Subject ID:SU002977
Subject Type:Cultured cells
Subject Species:Homo sapiens
Taxonomy ID:9606

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Collection:

Collection ID:CO002970
Collection Summary:Media was aspirated and cells were washed with cold 150mM ammonium acetate pH 7.3. Metabolite extractions were performed by adding 500μl of cold 80% methanol containing 2nM Norvaline (Sigma) as an internal standard per well. Cells were removed using a cell scraper before transferring cell suspensions to 1.5ml Eppendorf tubes. Samples were vortexed for 30 seconds and spun at 4°C for 5 minutes at maximum speed to pellet the insoluble fraction before 420 µl of the soluble fraction was transferred to ABC vials (Thermo Fisher Scientific). 80% MeOH was evaporated from the ABC vials using the EZ-2Elite evaporator (Genevac) and samples were stored at -80°C until analysis.
Sample Type:Prostate cancer cells
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