Metabolomics Workbench : NIH Data Repository

MB Sample ID: SA062095

Local Sample ID:	WN009_b2_8
Subject ID:	SU001038
Subject Type:	Other
Subject Species:	Caenorhabditis elegans
Taxonomy ID:	6239
Age Or Age Range:	young adult
Gender:	Hermaphrodite
Species Group:	Recombinant inbred lines

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Sample Preparation:

Sampleprep ID:	SP001045
Sampleprep Summary:	A synchronous population of young adult worms was washed off the plates in M9 buffer and the worm pellet was washed with dH2O for three times and then collected in a 2 mL Eppendorf tube and freeze-dried overnight. Dried worm pellets were stored at room temperature until use. A dry worm pellet was re-suspended in ice-cold 0.9% NaCl solution (250 µL). Worms were homogenized with a 5 mm steel bead using a TissueLyser II (Qiagen) for 2x2.5 min at frequency of 30 times/sec, followed by a tip sonication (energy level: 40 joule; output: 8 watts) for two times on ice water. Protein quantification was performed with BCA assay.

Sampleprep ID:

SP001045

Sampleprep Summary:

A synchronous population of young adult worms was washed off the plates in M9 buffer and the worm pellet was washed with dH2O for three times and then collected in a 2 mL Eppendorf tube and freeze-dried overnight. Dried worm pellets were stored at room temperature until use. A dry worm pellet was re-suspended in ice-cold 0.9% NaCl solution (250 µL). Worms were homogenized with a 5 mm steel bead using a TissueLyser II (Qiagen) for 2x2.5 min at frequency of 30 times/sec, followed by a tip sonication (energy level: 40 joule; output: 8 watts) for two times on ice water. Protein quantification was performed with BCA assay.