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Hexylene glycol (Standard) is the analytical standard of Hexylene glycol, intended for research and analytical applications. It is a low molecular weight surfactant widely used as an industrial coating solvent without causing adverse health or environmental effects. It appears as a colorless to light yellow liquid with a density of 0.92 g/cm³.
Analytical standard grade
Used in qualitative, quantitative, and methodological research experiments (HPLC, GC, MS)
Appearance: Liquid (density: 0.92 g/cm³)
Color: Colorless to light yellow
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Suberic acid-d12 (octanedioic acid-d12) is the deuterium-labeled form of suberic acid (CAS 169397-99-3) supplied as a white to off-white solid for laboratory research. It is intended for use as an isotopically labeled standard or tracer in analytical, metabolic, and mass spectrometry applications and is provided with a certificate of analysis confirming purity and characterization.
Deuterium-labeled octanedioic acid suitable for tracer and internal standard use.
CAS 169397-99-3.
Chemical formula C8H2D12O4; molecular weight 186.27.
Purity 98.6% as supplied.
White to off-white solid appearance.
Supplied in small research pack sizes suitable for analytical applications.
Intended for research use only, not for human or clinical use.
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L-Tryptophan-15N2 is the 15N-labeled L-Tryptophan. L-Tryptophan is an essential amino acid that serves as a precursor for serotonin, melatonin, and vitamin B3.
Can be utilized as a tracer.
Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
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