Metabolomics Workbench : NIH Data Repository

MB Sample ID: SA206215

Local Sample ID:	Q9_Positive_1
Subject ID:	SU002237
Subject Type:	Human
Subject Species:	Homo sapiens
Taxonomy ID:	9606

Select appropriate tab below to view additional metadata details:

All
Subject
Factors
Collection
Treatment
Sample Preparation
Chromatography
Analysis
MS

Treatment:

Treatment ID:	TR002249
Treatment Summary:	Placentas were first processed by collecting samples ~4-6 inches in length and ½ inch in diameter via cross-section punch biopsy, with blinded identifiers to ensure unbiased collection. These samples were stored at -80°C, until further processing on dry ice into individual samples for chemical analyses. Here, sterile scalpels were used to cut samples in half and a ¼ inch slice was removed from the middle and weighed, yielding isolated samples ranging in weight between 0.4 and 0.6 g.

Treatment ID:

TR002249

Treatment Summary:

Placentas were first processed by collecting samples ~4-6 inches in length and ½ inch in diameter via cross-section punch biopsy, with blinded identifiers to ensure unbiased collection. These samples were stored at -80°C, until further processing on dry ice into individual samples for chemical analyses. Here, sterile scalpels were used to cut samples in half and a ¼ inch slice was removed from the middle and weighed, yielding isolated samples ranging in weight between 0.4 and 0.6 g.