Vitamin A and E in Plasma by UHPLC / 血浆中的维生素A和E质谱方案
2025-04-27Vitamin A and E by UHPLC
Vitamin A (Retinol) und vitamin E (Tocopherol) belong to the fat soluble vitamins. In contrast to the water soluble vitamins an excessive administration may lead to hypervitaminosis. Vitamin A deficiency raises the risk of disease and death from severe infections. Vitamin E is an important antioxidant.
This ClinRep® Complete Kit is designed for analysis on UHPLC systems. RECIPE’s analytical method enables a high sample throughput by combining fast chromatography (1.2 min injection interval) and fast sample preparation (one step precipitation). The analysis can be performed from serum or plasma.
Sample Preparation
Chromatography
Ordering Information
| Order No. | Description | Quantity |
|---|---|---|
| BYRI-22100 | ClinRep® Complete Kit for Vitamin A and E in Serum / Plasma | 1 pce. |
| by UHPLC | ||
| for 100 assays | ||
| Contents: | ||
| Mobile Phase | 1 x 22010 | |
| Standard Solution | 1 x 22011 | |
| Precipitant P with Internal Standard | 1 x 22112 | |
| Serum Calibrator, lyophil. | 1 x 22013 | |
| Sample Preparation Vials | 1 x 22120 | |
| Stabilising Reagent S | 1 x 22121 | |
| Separately available components: | ||
| BYRI-22010 | Mobile Phase | 1000 ml |
| BYRI-22011 | Standard Solution | 3 ml |
| BYRI-22112 | Precipitant P with Internal Standard | 10 ml |
| BYRI-22013 | Serum Calibrator, lyophil. | 3 ml |
| BYRI-22120 | Sample Preparation Vials | 100 pcs. |
| BYRI-22121 | Stabilising Reagent S | 5 ml |
| Start Accessory: | ||
| BYRI-22130 | Analytical Column with test chromatogram | 1 pce. |
| ClinChek® Controls: | ||
| BYRI-8870 | Serum Control, lyophil.Level I | 10 x 5 ml |
| BYRI-8871 | Serum Control, lyophil.Level II | 10 x 5 ml |
| BYRI-8872 | Serum Control, lyophil.Level III | 10 x 5 ml |
| BYRI-8873 | Serum Control, lyophil.Level I, II, III | 3 x 3 x 5 ml |