In Chengdu, DNA fetal paternity testing is about 4500-5500 yuan, warm tips: paternity testing institutions, different regions and different prices will be different.
What does a DNA fetal paternity test need to provide?
If the fetal paternity test is not used for judicial means, it is only necessary to mail the sample paternity testing agency, and if it is used for judicial means, the appraiser needs to bring his or her valid identity document to the appraisal institution for real-name processing.
Sample: Sample from pregnant women: Venous blood (peripheral blood) 10-15 ml (requiring the pregnant woman to be more than 6 weeks pregnant and the fetal genes contained in the blood to meet the testing standards).
Suspected paternal samples: regular samples: blood stains, hair with hair follicles, oral swabs (oral mucosal cells).
Special samples: cigarette butts, nails, chewed gum, toothbrushes, semen spots, etc.
(Hair with hair follicles is the most convenient sample to extract DNA information)
Valid identity documents: ID card, driver's license, passport, military officer's card, household registration booklet or child's birth certificate