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Folic Acid Immunoaffinity Column

Analyte:Nutrient

Samples:Dairy product

Specification
3mL, 25T/50T
Product introduction
Summary

1.? Overview:

Folic Acid, also known as vitamin B9 and folacin, is one of the B vitamins. It is used as a dietary supplement and in food fortification.?

2.? Principle:

The basis of the measurement is the antigen-antibody reaction. Antibodies are connected to the column and the folic acid in the sample is extracted, filtered, and diluted, and then passed slowly through the folic acid immunoaffinity column. The target substances bind to the antibodies in the column and the immunoaffinity column is then washed to remove other unrelated substances that have not been bound. Folic Acid is eluted with methanol and then injected into an analytical instrument for detection.

3.?Ordering Information

Catalog No.Column CapacitySpecification

QC0135

500ng

3mL, 25T

QC0085

500ng

3mL, 50T


*Customized products available. Please consult your sales representative for detailed information.



Precautions
1. Allow the immunoaffinity column to return to room temperature before use (22-25°C). 2. The immunoaffinity column should be stored at 2 to 8°C, do not freeze. 3. Do not use any expired immunoaffinity column. 4. The pH value of the loading solution of the column should be within the range of 6 to 8. If it deviates from this range, the pH value should be adjusted with hydrochloric acid or sodium hydroxide.
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