What samples do you need for paternity test? I just want to know that I am in Nantong.

In life, there are many samples that can be used for paternity testing, among which the most commonly used samples are blood stains, hair with hair follicles, oral mucosal cells (oral swabs) and so on. Other samples such as semen spots, mixed spots, muscles, teeth, bones and even fetal amniotic fluid can be used.

With the development of society, dna parent-child relationship has gradually entered people's lives, and it is no longer so mysterious. It has brought great convenience to people in criminal cases and civil cases. Similarly, the samples that can be used for paternity testing are not limited to blood.

The accuracy of paternity test is as high as 99.999%. And it is often used in paternity determination, paternity test of unmarried children, household registration and so on. It is also widely used in our life, but there are several common methods for paternity testing.

In fact, all the nuclei in the human body can be used for paternity testing, which will not lead to inaccurate identification results. Such as blood stains, oral cells (oral test paper), hair with hair follicles, teeth, bones, semen and so on. Fetal paternity test can also use fetal amniotic fluid, fetal abortion products, villi and so on.

Paternity identification is to judge whether there is biological blood relationship between disputed parents and children (especially between father and son) by using medical and genetic theories and modern dna detection technology.

The most scientific and accurate method of paternity test is to take the following appraiser samples (choose one of them) for DNA paternity; Accurate detection of 20 gene loci;

Common samples (blood stains, oral swabs, hair): 1000 yuan/sample.

1. Blood mark: refers to wiping five or six drops of blood mark the size of an adult thumb cover on a medical gauze;

2. Oral swab: wipe the muscle wall, gums, sublingual and other parts of the mouth slightly with a single sterile cotton swab (available in pharmacies), and each person needs 4 (each swab needs to be wiped 10- 15 times);

3. Hair: refers to the hair with hair follicles, and a white cystic tissue (6 per person) should be clearly visible at the root.

Special samples include/test materials: cigarette butts, chewing gum, cups, muscle tissue, menstrual blood, nosebleeds, pure semen spots, nails, fluid products, amniotic fluid, etc. The specific price needs to consult the personnel of the appraisal center.