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MB Sample ID: SA001658
Local Sample ID: | SPL202 |
Subject ID: | SU000048 |
Subject Type: | Animal |
Subject Species: | Mus musculus |
Taxonomy ID: | 10090 |
Genotype Strain: | Swiss Webster Mice |
Gender: | Female |
Animal Animal Supplier: | Taconic |
Animal Housing: | Conventional |
Animal Feed: | High Fat Diet |
Species Group: | Mammal |
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Sample Preparation:
Sampleprep ID: | SP000044 |
Sampleprep Summary: | Frozen serum study samples were thawed on ice and vortexed for 30 seconds. Aliquots of 50/100 µL (sub-study dependent) were transferred into BSI-labeled eppendorf tubes. Purchased mouse sera (Sigma #S7273) was also transferred into three BSI-labeled eppendorf tubes (50/100 µL) for QC samples during analysis. Freshly prepared 0.9% Saline (wt/v) solution in 10% D2O, was added to each tube (150/100 µL) and they were vortexed for 30 seconds. Freshly prepared 10 mM Formate solution containing 2% (wt/v) NaN3 was added to each tube (50 µL) to serve as internal standard and they were vortexed for 30 seconds again, then centrifuged at 12000 rcf for 5 minutes at 4 °C. A 200 µL aliquot of the supernatant was transferred into 3 mm NMR tubes (Bruker-Biospin, Germany), which were kept on ice until data acquisition. |
Sampleprep Protocol Filename: | TranSTAT_Serum_Metabolomics_Procedure.docx |