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Vitamin E

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TECHNICAL DATA SHEET

Price of the test:

$104 per analysis

Acceptable Matrices:

This method is applicable to all foods.


Limit of Quantitation:

Lower quantitation limit is 0.10 IU/100g


Sample Size Requirements:

10 grams


Equipment:

High Performance Liquid Chromatographys with Fluorescence detection


Reportable Units:

IU/100g


Turn Around Time:

10 Business Days


Is Rush Available?

Yes


Method Reference:

AACC 86-06


Method Description:

Samples are saponified by refluxing in ethanolic KOH. The extracts are diluted to known volumes and are submitted to reverse-phase HPLC analysis using a C8 column with isocratic elution. Alpha-tocopherol is detected using a fluorescence detector. Quantitation is performed by comparison to a standard curve.


Information Required by Submitter:

Please supply estimate.


Additional Information:

This test is ISO/IEC 17025 accredited through A2LA, Certificate # 2769.01.

Vitamin E is also known as alpha-tocopherol.

This method is applicable to all foods.