Vitamin B9 (Folic Acid)



Turnaround Time:

2-3 Days

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Vitamin B9 (Folic Acid)

Method Description

The determination of water-soluble vitamins in food and dietary supplements using Ultra-Performance Liquid Chromatography with Diode Array Detection (UPLC-DAD) involves several steps. Firstly, sample preparation is carried out to extract the water-soluble vitamins from the matrix. Then, the extracted samples are injected into the UPLC system equipped with a Diode Array Detector (DAD). The UPLC separates the individual vitamins based on their chemical properties and elution times. The DAD detects the presence of the vitamins by measuring their absorbance at specific wavelengths. Calibration curves prepared using standard solutions allow for quantification of the vitamins in the samples. This method offers high sensitivity, precision, and efficiency for analyzing water-soluble vitamins in complex matrices.

Analyte List

Technical Data Sheet

Test Name - Common
Vitamin B9 (Folic Acid)
Method Name
Determination of Vitamin B6 and B9 by UHPLC/DAD
Method Code
Method Reference
Cambium Analytica Developed
Reportable Unit
Sample Size Requirements
Available for
Food Products, Dietary Supplements
Additional Information
*Prices and offerings are subject to change without notice.