What are the procedures and expenses for DNA identification?

I. DNA identification procedure/process

1, anonymous identification process?

(1) The customer can make an appointment for the appraisal unit by telephone or online customer service consultation;

(2) The customer samples by himself, or appoints a sampler to take samples at home, or collects free samples at the sampling point;

(3) The samples provided by customers shall be inspected by professionals;

(4) payment;

(5) the appraiser detects the sample;

(6) Five to seven work sunrise reports. ?

2. Regular evaluation process?

(1) The customer can make an appointment for the appraisal unit by telephone or online customer service consultation;

(2) Pregnant women are accompanied by professionals to take samples of fetal amniotic fluid or chorionic villi from regular 3A hospitals. Can the samples of the fetal parents be sampled by themselves, or make an appointment for a sampler to sample at home, or go to the sampling point for free? ;

(3) The samples provided by customers shall be inspected by professionals;

(4) payment;

(5) the appraiser detects the sample;

(6) Five to seven work sunrise reports.

3. Non-invasive fetal identification process?

(1) The customer can make an appointment for the appraisal unit by telephone or online customer service consultation;

(2) Do you want to make an appointment for the sampler to sample at home or go to the sampling point for free? ;

(3) payment;

(4) The appraisers test the samples;

(5) Ten to fifteen working sunrise results.

4. The paternity test procedure of the registered permanent residence.

(1) The customer can make an appointment for the appraisal unit by telephone or online customer service consultation;

(2) The customer shall make an appointment for the sampler to take samples at home or collect free samples at the sampling point. The identity information is checked by the sampler before sampling.

(3) The samples provided by customers shall be inspected by professionals;

(4) payment;

(5) the appraiser detects the sample;

(6) Five to seven work sunrise reports.

5. Judicial paternity test process?

(1) The customer can make an appointment for the appraisal unit by telephone or online customer service consultation;

(2) The appraiser himself goes to the appraisal unit with a valid identity document.

(3) The staff checks the identification information of the appraiser and keeps a copy;

(4) The staff takes photos of the certificate and the authenticated person respectively;

(5) Samples are collected by professionals;

(6) payment and payment;

(7) The staff will immediately send the samples to the laboratory for testing;

(8) Five to seven work sunrise reports.

Second, the cost

1. The cost of personal paternity test for routine samples (blood stains and oral mucosa) is 800 yuan/copy, and the cost of hair paternity test is 1000 yuan/copy. Special samples (chewing gum, mixed spots, menstrual blood, nails, cigarette butts, pure sperm spots, fetal stream products, cord blood, toothbrushes, teeth, pathological tissues, slices, cord blood, etc.). ) The detection difficulty is different, and the charge is slightly different.

2. Reconciliation/litigation/immigration and other judicial paternity tests are 65,438 yuan+0,000 yuan/sample.

3. Non-invasive paternity test during pregnancy is about six or seven thousand yuan/case.

Extended content: DNA paternity principle:

A person has 23 pairs (46 chromosomes), and a pair of genes in the same position of the same pair of chromosomes are called alleles, usually one from the father and one from the mother. If the allele of a DNA locus is detected, one is the same as the mother and the other should be the same as the father, otherwise there is doubt. The judicial paternity testing center uses DNA for paternity testing. As long as a dozen or dozens of DNA loci are detected, if they are all the same, the parent-child relationship can be determined. If more than three loci are different, parent-child relationship can be ruled out. If one or two loci are different, the possibility of gene mutation should be considered, and some loci should be detected for identification. In DNA paternity, the accuracy of denying parent-child relationship is nearly 1 0,000%, and the accuracy of affirming parent-child relationship can reach 99.99%.

References:

Paternity Identification-Baidu Encyclopedia