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About This Item
Empirical Formula (Hill Notation):
C18H22O3
CAS Number:
Molecular Weight:
286.37
UNSPSC Code:
51351610
NACRES:
NA.24
grade
certified reference material
form
liquid
feature
Snap-N-Spike®/Snap-N-Shoot®
packaging
ampule of 1 mL
manufacturer/tradename
Cerilliant®
concentration
100 μg/mL in acetonitrile
technique(s)
gas chromatography (GC): suitable, liquid chromatography (LC): suitable
application(s)
clinical testing
format
single component solution
storage temp.
−70°C
InChI
1S/C18H22O3/c1-18-7-6-11-12(14(18)4-5-17(18)21)3-2-10-8-15(19)16(20)9-13(10)11/h8-9,11-12,14,19-20H,2-7H2,1H3/t11-,12+,14-,18-/m0/s1
InChI key
SWINWPBPEKHUOD-JPVZDGGYSA-N
General description
2-Hydroxyestrone is an endogenous biomarker and major urinary metabolite of estrone and estradiol. Along with 16a-Hydroxyestrone, 2-Hydroxyestrone is used as an indicator for increased risk of breast cancer. This Snap-N-Spike® solution is suitable for use as starting material in calibrators and controls for clinical or diagnostic testing applications by LC-MS/MS in female health, cancer diagnosis, and endocrinology.
Legal Information
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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