DNA Paternity testing at Genos Laboratory is using 26 genetic DNA markers known as Short Tandem Repeat (STR) units. The DNA profile would be analyzed statistically to provide accurate results. The probability value exceeds 99.99% if the comparison of DNA profiles between an alleged father and a child are matched. This test can also exclude a random man (alleged father) from being the biological father of a child with 100% accuracy.

Generally, the sample used is blood. Blood samples are taken from the vein using a sterile syringe needle with volume less than 1 mL or from the fingertip pricked with a sterile needle (finger prick). Another sample option can be used is buccal swabs collected by gently swabbing the inside of the cheek with a cotton swab. The type of sample does not affect the test results.

1. Father and child

        DNA Paternity testing compares an alleged father's DNA profile with a child. It's mandatory to test both parties.

2. Father, mother and child

       DNA is a hereditary component, passed from biological parents to their children. One copy from the biological mother, and the other is obtained from the father. Thus, a child has 2 copies of DNA. A Complete paternity examination can determine the biological parents of a child in question. DNA paternity testing typically compares the DNA's profile of a child to the alleged father (random man) and the biological mother. The step of matching the biological mother’s DNA profile to the child’s, before comparing the child’s DNA profile to The alleged father’s can increase the strength of the paternity test result value.

3. Does Genos Laboratory provide Prenatal Paternity Testing?

       Currently, Genos Laboratory does not provide prenatal paternity testing (during pregnancy). Please contact us again after delivery to proceed with a DNA paternity test that ensures accurate and reliable results.

Fasting from food and beverage is not necessary

• Personal identification card (ID card/Passport), birth certificate is needed for individuals under 17 years old.
• Individuals under 21 years old must be accompanied by a Legal guardian
• Recent colored photo size 3x4 cm
• No referral letter from a doctor is required.

Based on client testimonials, the paternity test results from Genos Laboratory have been utilized as supporting documents in legal proceedings, including cases related to establishing biological relationships between alleged father and child for purposes such as child support, custody rights, inheritance claims, and domestic disputes.

In addition, these results may also serve as important supporting documents for various administrative purposes, such as immigration processes required by foreign embassies (e.g., Taiwan) and the registration of birth certificates for children born out of wedlock (as part of the requirements for including the father’s name).

Genos Laboratory is highly concerned about the chain of custody, to ensure that our DNA test results can be legally accountable. We have standardized operating procedures (SOP) aimed at maintaining the chain of custody. The chronology of sample collection to the release of DNA test results is well documented, including the interactions with the samples. Every individual/parties involved in DNA paternity testing is required to sign a DNA examination informed consent and DNA requisition form on a duty stamp, consciously and without coercion. Minors would be represented by a legal guardian.

DNA paternity test conducted at Genos Laboratory takes 5 working days from the day one (the confirmation day of sample received).

The cost of the examination starts from 11 million Indonesian Rupiah. Please contact us to discuss your specific situation.

Should you need help to determine the DNA examinations for your requisition, we would gladly assist you according to your specific situation or circumstances. Please contact Genos Laboratory every working day Monday to Friday, from 09:00 to 16:00, at telephone number +62 (021) 5336 2773 or you can send a message via WhatsApp at +62 811 812 555 00, and email at info@genoslaboratory.com.

For your convenience, we recommend making a reservation prior to visiting us by calling +62 (021) 5336 2773 or sending a message via WhatsApp at +62 811 8125 5500, or emailing us at info@genoslaboratory.com. However, we are always ready to serve you during our operating hours every Monday to Friday from 09:00 to 16:00. Services are available on Saturdays from 09:00 to 11:00, and consultations with doctors by appointment/reservation only.

Sample collections could also be arranged at any hospitals, clinics, or Genos Laboratory's partners. Procedures and a list of our partner hospitals, clinics, or labs can be found on our website.