Summary of Study ST000536

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR000392. The data can be accessed directly via it's Project DOI: 10.21228/M8CP53 This work is supported by NIH grant, U2C- DK119886.

See: https://www.metabolomicsworkbench.org/about/howtocite.php

Study ID	ST000536
Study Title	CHEAR Plasma Dilution Reference Material Proficiency Test NMR (Part II)
Study Type	Metabolomics
Study Summary	CHEAR Reference Material Plasma was provided by Emory University. The material was prepared and analyzed using the NMR metabolomics workflow of the Eastern Regional Metabolomics Resource Core (protocols available in metabolomics workbench). Data of six samples were acquired of the sample reference material prepared in replicate.
Institute	RTI International
Department	Analytical Chemistry & Pharmaceuticals
Laboratory	RTI CHEAR Analytical Hub - Untargeted Analysis Resource Core
Last Name	Fennell
First Name	Timothy
Address	3040 E Cornwallis Road, Research Triangle Park, NC 27709
Email	fennell@rti.org
Phone	919-485-2781
Submit Date	2017-01-19
Raw Data Available	Yes
Raw Data File Type(s)	fid
Chear Study	Yes
Analysis Type Detail	NMR
Release Date	2024-12-31
Release Version	1

Select appropriate tab below to view additional metadata details:

Sample Preparation:

Sampleprep ID:	SP000565
Sampleprep Summary:	A total of 6 CHEAR Plasma Reference Material aliquots were thawed on ice for sample preparation, 400 L of the thawed plasma samples were transferred to labeled tubes on ice where they were mixed with 300 L of NMR Master Mix solution containing formate (2.3 mM), 0.9% saline, and 0.02% NaN3 (in D2O). Sample tubes were vortexed for 2 min on a multi-tube vortexer and centrifuged at 16,000 rcf for 5 min. A 600 L of each sample supernatant was transferred into a pre-labeled 5mm NMR tubes for data acquisition on a 700 MHz spectrometer.

Sampleprep ID:

SP000565

Sampleprep Summary:

A total of 6 CHEAR Plasma Reference Material aliquots were thawed on ice for sample preparation, 400 L of the thawed plasma samples were transferred to labeled tubes on ice where they were mixed with 300 L of NMR Master Mix solution containing formate (2.3 mM), 0.9% saline, and 0.02% NaN3 (in D2O). Sample tubes were vortexed for 2 min on a multi-tube vortexer and centrifuged at 16,000 rcf for 5 min. A 600 L of each sample supernatant was transferred into a pre-labeled 5mm NMR tubes for data acquisition on a 700 MHz spectrometer.