DNA Testing for Half Siblings
PATERNITY DNA TEST
MATERNITY DNA TEST
GRANDPARENT DNA TEST
SIBLING DNA TEST
FULL SIBLINGS
HALF SIBLINGS
TWIN ZYGOSITY DNA
AUNT OR UNCLE DNA
EXTENDED FAMILY DNA
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Immigration...
Different mothers. Same father.
Half Sibling DNA testing determines if two or more individuals with the different biological mothers, share the same biological father. Half siblingship DNA test results fall into one of four categories: strongly supported (conclusive), somewhat supported, inconclusive or not supported.
Understanding siblingship DNA testing can be difficult. For help with sibling DNA tests, call 1-800-DNA-TYPE (800-362-8973).
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Half Sibling DNA Test Determine if two individuals are half siblings or unrelated. We'll send a DNA collection kit directly to your home or office. |
"My father showed me the photograph. The instant I saw it I knew that this boy was my brother. Ten years later, I finally found my little brother. I came across IDENTIGENE, got my father and new brother to perform the quick, easy procedure, and one week later, I could finally prove to the world what I already knew. Thank You IDENTIGENE!" –Erica Rodgers |
IDENTIGENE also offers a DNA test to determine if two individuals are either half or full siblings. See DNA Testing options for Full Siblings. Because DNA testing for siblingship is more complex, it is srongly recommended that the Biological Mother participate in the DNA test. This strengthens the DNA test results and makes it less likely to receive an inconclusive result. Find out more...
Any Sibling DNA test can also be taken for legal purposes, such as immigration, child support or child custody (additional fees and collection appointments required).
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For assistance. more information, or to place your order by phone, call 1-800-DNA-TYPE (800-362-8973).
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 Half Sibling (vs. Unrelated) DNA Test
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| Results in 3-4 weeks. Includes 2 Alleged Half Siblings and 2 Biological Mothers (strongly recommended; find out why). | $495 | |
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LEGAL Half Sibling (vs. Unrelated) DNA Test
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| Results in 3-4 weeks. Includes 2 Alleged Half Siblings and 2 Biological Mothers (strongly recommended; find out why). Additional collection fees may apply. | $645 | |