How much is the cost of non-invasive dna prenatal testing?

Being pregnant is very happy. Pregnant mothers go for prenatal pregnancy tests. There are many genetic diseases now, so it is necessary for the baby to have a physical examination. Some pregnant mothers will meet, but Tang Sie failed. The doctor said to do noninvasive DNA. How much will it cost? Everyone has heard that a pregnancy test stick can do non-invasive DNA. I wonder how much it is worth. Non-invasive dna is not expensive, on the one hand, for the health of children, on the other hand, it solves the problem that Tang sieve is not accurate and amniocentesis is needed! It is a waste of time and energy for pregnant women's families, and an intangible waste for Marnie. Non-invasive dna is short for non-invasive prenatal genetic testing. Now there is the whole chromosome of the third generation fetus, which is also a non-invasive dna upgrade. Either one is fine. For example, Zhuo Ruim Bio 2680. The cost is also reduced. In addition to the trisomy syndrome of 2 1-, 18- and 13-, more than ten kinds of fetal chromosomes can be examined, including sex chromosome aneuploidy and chromosome microdeletion syndrome, which is more common. Three cases of trisomy syndrome, seven cases of microdeletion syndrome and 20 cases of chromosomal diseases with chromosome deletion and duplication were screened.