Vitamin E
HPLC-UV
Panel - Alpha-Tocopherol & Esters
Method Description
Alpha-tocopherol and its acetate and succinate esters are quantified individually by HPLC with UV detection and combined as alpha-tocopherol equivalents (mg per serving), the basis used for vitamin E label claims.
Analyte List
5
analytes
| Analyte Name | LOD | LOQ | LCL |
|---|---|---|---|
| Vitamin E (alpha-tocopherol equivalents) | N/A | N/A | N/A |
| Vitamin E (alpha-tocopherol) | N/A | N/A | N/A |
| Vitamin E (alpha-tocopherol) - Native | N/A | N/A | N/A |
| Vitamin E (alpha-tocopheryl acetate) | N/A | N/A | N/A |
| Vitamin E (alpha-tocopheryl succinate) | N/A | N/A | N/A |
Technical Data Sheet
Test Name (LIMS/CoA)
Vitamin E - HPLC-UV
Method Name
DS - Vitamin E by HPLC
Method Code
C1042_DS_VIT_E_HPLC
Platform Type
HPLC-UV
Result Type
Quantitative - Panel
Reportable Unit
mg/g, µg/g
Acceptable Matrices
Food Products, Dietary Supplements
*Prices and offerings are subject to change without notice.
Information required by submitted
Please provide the expected target value(s) or label claim(s) and the serving size in the sample notes when submitting your sample in the portal.
Additional information
Performed by NSF (Ann Arbor, MI). Results are reported on the basis recorded in the NSF method; sample-size requirement to be confirmed with the laboratory.
Vitamin E
Panel - Alpha-Tocopherol & Esters
qPCR
Test Code
C1042
Status
Coming Soon
TaT
10–12 Business Days
Performing Lab
NSF Ann Arbor
Sample Needed
50 g
Accreditation
ISO 17025
References
NSF
Category
Vitamin
Subcategory
Fat-Soluble Vitamins
Industries Available
Dietary Supplements
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