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Renin/AngiotensinⅡ/ACTH/ALD/Cortisol Hypertension calibrator test kit for Clinical In Vitro Diagnostic analyzer
The five items of hypertension detection, also known as the five-item joint test of hypertension, are suitable for people with elevated blood pressure and are used to differentiate the diagnosis of primary and secondary hypertension. The five items of hypertension contain renin, angiotensin, and aldosterone. These three items are called the three values of the renin-angiotensin-aldosterone system, also known as the RASS system. The RASS system regulates the body's blood pressure, water and electrolyte balance through the control of blood volume and peripheral resistance, and maintains a constant internal environment.
At the same time, it is of great significance to detect the indicators of the RASS system for the diagnosis of hypertension. The other two items in the five items of hypertension are cortisol and adrenocorticotropic hormone. These two items are the examination contents of the hypothalamic-pituitary-adrenal cortex axis, also known as the HPA axis, which are important for the diagnosis of secondary hypertension. meaning.
CLIA calibrator of Hypertension
ITEM | Renin |
AngiotensinⅡ | |
ACTH | |
ALD | |
Cortisol |
product composition | Two points: LH Six points: ABCDEF |
Testing method | 1. Treat the calibrator as the sample to be tested, and place it in the sample loading area of the instrument after mixing. Note that when mixing Avoid air bubbles. 2. During the detection, the system detects the luminescence value (RLU value) of each calibration point, and calculates the luminescence value according to the nominal concentration and luminescence value. The calibration curve is automatically fitted by the instrument. In order to ensure the reliability of the calibration curve, the determination of the calibrator should be Make a double. 3. The generated calibration curve can be used for 28 days, but it should be re-calibrated after the following conditions: Change of batch number of supporting testing reagents; Change of batch number of luminescent substrate The measured value of the quality control product is not within the scope of quality control or the test results are inconsistent with the clinical situation; System for major repairs or maintenance. |
Interpretation of test results | 1. For reasons such as methodology or antibody specificity, the same sample was tested using reagents from different manufacturers. Testing with different reagents may give different test results, therefore, the results obtained by testing with different reagents should not be directly They are compared with each other in order to avoid false medical interpretations. 2. The quality control product can be used as a reference for the reliability of the current experimental results, and its measured value should be within the within the range allowed by the quality control sheet. Test results should be based on reference value ranges and other clinical factors and results Comprehensive judgment, when the test result is close to the upper limit or lower limit of the reference value range, it can be considered samples for confirmation testing. |
Storage and expiration date | Stored at 2-8°C, the product is valid for 12 months. Reagents should be used within 1 month after opening, and stored at 2-8°C away from direct sunlight.
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