Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

CERILLIANT™ 3-epi-25-Hydroxyvitamin D3 Solution, 50 μg/mL in Ethanol, Sold by MilliporeSigma™ Supelco™

Certified reference material

Supplier:  MilliporeSigma Supelco E0861ML

Catalog No. 01-001-311

Due to product restrictions, please to purchase or view availability for this product.



A Certified Spiking Solution™ of 3-epi-25-Hydroxyvitamin D3, the epi isomer of the prohormone 25-hydroxyvitamin D3. The presence of 3-epi-25-hydroxyvitamin D3 can affect accurate quantitation of 25-hydroxyvitamin D3 levels by most routine LC-MS/MS methods and to an unknown extent in immuno- and protein binding assays. This solution standard is suitable for critical quantitative applications in research and clinical environments including: for use in preparation of controls and calibrators for LC/UV and LC-MS/MS assays; as system tuning/suitability standards; linearity verification; internal proficiency testing; and for OEM use in preparation of reagents, development of assays and instrument IQ/OQ.


64-17-5, 73809-05-9
UN 1170 - class 3 - PG 2 - Ethanol
1 mL
50 μg/mL in ethanol
14°C (57.2°F) - closed cup
Safety and Handling

Safety and Handling

Recommended Storage : -20 to 70°C



Product Certifications


Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit

CERILLIANT is a registered trademark of Cerilliant Corporation