ODM Best TT4 test kit Exporters – 25-OH-VD – Aehealth Detail:
2-hydroxyvitamin D is the main form of vitamin D in vivo. Vitamin D is a steroid derivative, which belongs to fat soluble vitamin.
Vitamin D is mainly synthesized by human skin after ultraviolet irradiation, and a small part is taken from food or supplements.
Vitamin D not only affects the metabolism of calcium and phosphorus, but also has a wide range of physiological functions.
It is an essential substance to maintain human health, cell growth and development, and is closely related to a variety of diseases.
There are two forms of vitamin D in human body, vitamin D3 (cholecalciferol) and vitamin D2 (ergocalcitol).
2-Vitamin D is converted into 25 hydroxyvitamin D25- (OH) VD by hydroxylation in liver, and then into active 1, 25- dihydroxyvitamin D in kidney.
The level of 25- (OH) VD in blood can reflect the storage level of vitamin D in human body, and it is related to the clinical symptoms of vitamin D deficiency.
More and more epidemiological and laboratory evidences show that serum 25- (OH) d level is related to rickets, osteoporosis, Parkinson’s disease, cardiovascular disease, hypertension, chronic kidney disease, type 2 diabetes and tumor in children. Therefore, the detection of 25 – (OH) VD is very important for the diagnosis and prevention of related diseases.
STORAGE AND STABILITY
1. Store the detector buffer at 2～30℃. The buffer is stable up to 18 months.
2. Store AEHEALTH 25- (OH)VD Rapid Quantitative Test Cassette at 2～30℃, shelf life is up to 18 months.
3. Test Cassette should be used within 1 hour after opening the pack.
PERFORMANCE CHARACTERISTICS
Detection Limit: 5.0ng/ mL;
Linear Range: 5.0-120.0ng/ mL;
Linear correlation coefficient R ≥ 0.990;
Precision: within batch C.V. is ≤ 15%; between batches C.V. is ≤ 20%;
Accuracy: the relative deviation of the measurement results shall not exceed ± 15% when the standardized accuracy calibrator is tested.
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The organization keeps for the procedure concept "scientific administration, superior quality and effectiveness primacy, shopper supreme for ODM Best TT4 test kit Exporters – 25-OH-VD – Aehealth, The product will supply to all over the world, such as: Chile, Kazakhstan, Atlanta, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products at the best prices to different markets. Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.
By Agatha from Jordan - 2018.12.11 14:13
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Janet from Rome - 2017.02.18 15:54