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Cat. No.: HY-32349R

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Ercalcidiol (Standard)

(Synonyms: 25-Hydroxy Vitamin D2 (Standard))

고객리뷰

Based on 1 Customer Validation

Ercalcidiol (Standard) is the analytical standard of Ercalcidiol. This product is intended for research and analytical applications. Ercalcidiol is a metabolite of vitamin D2, is regarded as an indicator of vitamin D nutritional status.

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CAS No.: 21343-40-8
화학식: C₂₈H₄₄O₂
분자량:412.65

보관:

Please store the product under the recommended conditions in the Certificate of Analysis.

Ercalcidiol (Standard) Chemical Structure

CAS No.: 21343-40-8

사이즈

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Product Information

Information

신청

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 21343-40-8
Appearance Solid
분자량 412.65
화학식 C₂₈H₄₄O₂
Color White to off-white
SMILES

C=C1CC[C@H](O)C/C1=C/C=C2[C@]3([C@@](C)([C@H](CC3)[C@@H](/C=C/[C@@H](C(C)(O)C)C)C)CCC/2)[H]
Synonyms

25-Hydroxy Vitamin D2 (Standard)
Structure Classification
- Steroids
Initial Source
- Endogenous metabolite
선적

Room temperature in continental US; may vary elsewhere.
보관

Please store the product under the recommended conditions in the Certificate of Analysis.

순도&문서

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

SDS (252 KB)
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- Deutsch - DE (252 KB)
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- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Li L, et al. Performance evaluation of two immunoassays for 25-hydroxyvitamin D. J Clin Biochem Nutr. 2016 May;58(3):186-92. [Content Brief]

[2]. Newman MS, et al. A liquid chromatography/tandem mass spectrometry method for determination of 25-hydroxy vitamin D2 and 25-hydroxy vitamin D3 in dried blood spots: a potential adjunct to diabetes and cardiometabolic risk screening. J Diabetes Sci Technol [Content Brief]

Calculators

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

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Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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MOQ

Minimum order quantity

100 mg

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