DNA maternity testing at Genos Laboratory using 23 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 mother and a child are matched. The test can also exclude a random woman (alleged mother) from being the biological mother 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.

DNA is a hereditary component, passed from biological parents to their children. One copy from the biological mother, and another is obtained from the father. Thus, a child has 2 copies of DNA. The individuals being tested are the alleged mother and a child.

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 results of Genos Laboratory’s maternity testing have been used as supporting documents for legal purposes, such as registering the biological mother’s name on a child’s birth certificate in cases of temporary foster families. Maternity test results may also serve as supporting documents for immigration processes required by other countries (such as Taiwan), as well as in adoption procedures, where the child’s birth certificate is considered an authentic certificate to confirm the child’s legal status.

In addition, maternity testing can also be applied to identify newborns, helping to prevent potential mix-ups between babies born at the same time in hospitals or clinics. Avoid unnecessary doubts regarding the identity of babies born simultaneously.

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

The cost of the examination starts from 12 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.