CE‑IVD Vitamin A & E HPLC Kit for Serum/Plasma

High‑performance vitamin testing on standard HPLC

Save your UHPLC system for assays that truly need it. The Labsystems Vitamin A & E HPLC kit delivers UHPLC‑like performance on a standard HPLC platform, enabling reliable vitamin determination without additional investment in instrumentation.

Clinical relevance of vitamins A and E

Vitamin A is a micronutrient for the body and has multiple important functions in the organism. It is essential for growth, the functionality of the immune system, the development of cells and tissues as well as skin and mucous membranes among others. Deficiency of Vitamin A leads to night-blindness, dry skin, loss of hair and can also lead to disorders in the metabolism of steroids, whereas high amount of vitamin A can acutely cause headaches, vomiting and nausea or dizziness.

Vitamin E functions in the body as the most im­portant fat-soluble, radical chain-breaking antiox­idant. It regulates the expression of various genes, influences cell signalling cascades, and thus exerts a variety of important effects on health. Vitamin E deficiency may occur in case of malabsorption or prolonged parenteral nutrition in humans. Long-term vitamin E deficiency can lead to neurological changes, whereas an excess of vitamin E can lead to decreased absorption of other fat-soluble vitamins.

Key benefits of the Labsystems Vitamin A & E HPLC kit

The Vitamin AE kit from LabSystems comes with many unique advantages, both technical and economic.

Technical advantages

• It is a Highly efficient HPLC Kit with equivalent performance to UHPLC.
• It boasts a Chromatographic separation within only 3 min with a standard HPLC equipment.
• One Step Sample Preparation using reaction tubes or 96 Well Filter Plates
• The only assay with specific Internal Standards for both Vitamin A & E

Economical advantages

• The kit contains enough reagents for 200 assays
• For the client’s comfort, the Prefilter and Rinsing solution are part of the kit
• All components are also separately available, including Calibrators and Controls
• 1 Litre of Mobile Phase for 200 assays: lower costs and less waste
• No need for column oven or guard column

Simple Sample Preparation Procedure

The Vitamin A & E HPLC kit uses a straightforward one‑step sample preparation workflow. Human serum or plasma is mixed with extraction solution containing internal standards, vortexed and centrifuged. The clear supernatant is then injected into the HPLC system, enabling rapid and reliable determination of vitamins A and E.

Discover detailed method parameters and performance data

Download the full Labsystems Diagnostics CE‑IVD Vitamin A & E HPLC kit brochure.