Isotopically labeled hormone standards

Hormones of high chemical purity containing a stable isotope label for gas chromatography-mass spectrometry. The deuterium label allows the use of labeled hormones as an internal standard for their quantitative analysis in biological fluids and tissues, which can be used in biochemical and pharmacological studies.

5α-Dihydrotestosterone-d3

Stable isotope labeled 5α-dihydrotestosterone for use as an internal standard by tandem mass spectrometry (MS/MS) methods.
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Cat. # Quantity Price Lead time
4938-500ug 0.50 mg $249 7 days
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Melatonin-d3

Melatonin-d3 is a deuterium-labeled primary pineal gland hormone, melatonin.
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Cat. # Quantity Price Lead time
4287-500ug 0.50 mg $44 12 days
4287-5mg 5.0 mg $238 7 days
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Short link - lumiprobe.com/sh/c/1o
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