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E-108 / E-108-1ML updated item number format
Estrone-2,3,4-13C3
100 µg/mL in Methanol | Certified Reference Material
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A stable-labeled internal standard of estrone, a precursor of estradiol, suitable for quantitation of estrone in serum or plasma by LC-MS/MS for clinical testing applications such as diagnosing developmental abnormalities, assessing enzyme inactivity or deficiency, or monitoring hormone replacement therapy in women. For these analyses, 13C-labeled internal standards can eliminate potential issues of isotopic exchange and minimize separation of later-eluting analytes from a higher substituted deuterium-labeled internal standard.
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| Concentration:
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100 µg/mL
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| Solvent:
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Methanol
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| Unit Size:
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1 mL/ampoule
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| CAS Number:
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1241684-29-6
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| Chemical Formula:
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13C3C15H22O2
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| Molecular Weight:
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273.34
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| Certificate of Analysis:
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| US List Price:
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UN Number, Class, PG
1230, 3, II
Safety Data Sheet
HS Code
2845.90.0100
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