Item Details
E-074 / E-074-1MLUpdated item number format
Estriol
1.0 mg/mL in Methanol | Certified Reference Material
Estriol is a metabolite of estradiol and the primary estrogen found in urine. Estriol levels in serum, plasma, or urine are measured by LC-MS/MS during pregnancy as part of maternal screens for Down-Syndrome-afflicted fetuses.
| Concentration |
: 1.0 mg/mL
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| Solvent |
: Methanol
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| Unit Size |
: 1 mL/ampoule
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| CAS Number |
: 50-27-1
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| Chemical Formula: |
: C18H24O3
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| Molecular Weight: |
: 288.38
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| Certificate of Analysis |
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| US List Price |
$161.00 EA
**All prices shown are for sales within US and Canada.**
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| Quantity |
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**Eligible Discounts Applied at Checkout**
| E-060 / E-060-1ML | 17β-Estradiol, 1.0 mg/mL | $153.00 |
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| E-061 / E-061-1ML | 17β-Estradiol-D5, 100 μg/mL | $270.00 |
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| E-073 / E-073-1ML | 17ß-Estradiol-2,3,4-13C3, 100 µg/mL | $649.00 |
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| E-075 / E-075-1ML | Estrone, 1.0 mg/mL | $143.00 |
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| E-076 / E-076-1ML | 17α-Ethynylestradiol, 1.0 mg/mL | $141.00 |
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| E-108 / E-108-1ML | Estrone-2,3,4-13C3, 100 µg/mL | $431.00 |
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Recommended Storage Condition