Collecting a DNA sample using an oral swab is a simple, non-invasive process that provides accurate results for genetic testing. Whether you’re testing for ancestry, paternity, or health-related markers, following the correct steps ensures a high-quality sample for reliable analysis. この投稿では, we’ll walk you through how to do a oral swab DNA test correctly.
An oral swab DNA test involves collecting cells from the inside of a person’s cheek using a 滅菌綿棒. これらの細胞には DNA が含まれています, which can then be analyzed for various genetic traits or relationships. It is commonly used because it is painless, easy to perform at home, and provides accurate results.
Before collecting your sample, follow these guidelines to avoid contamination and ensure accuracy:
食べてはいけない, 飲む, 煙, or chew gum for at least 30 分 before collection.
Wash your hands thoroughly before handling the swab.
Make sure the testing area is clean and free of contaminants.
Follow these detailed steps to collect your DNA sample correctly:
Open the package without touching the swab tip. Only handle the swab by the handle.
Gently rub the swab on the inside of one cheek for 30–60 seconds. Rotate the swab to collect as many cells as possible. Apply gentle pressure but do not cause injury.
Some kits require the swab to air dry before placing it into the transport tube. Check your kit’s instructions.
If your test kit includes a second swab (for the other cheek), repeat the same process using the fresh swab.
Place the swab(s) into the labeled collection tube or envelope provided. Make sure it is sealed correctly.
Fill out the necessary forms and ensure your sample is labeled accurately to avoid mix-ups.
Use the provided mailing materials to send your sample to the testing laboratory. Follow all instructions for safe shipping.
Avoid collecting samples in a dusty or unclean environment.
Do not touch the swab tip with your fingers or any surface.
If the swab is dropped or contaminated, discard it and use a new one.
Always follow the manufacturer’s instructions included in your DNA test kit.
Oral swabs are preferred for DNA sample collection because they are:
Non-invasive and painless
Convenient for home testing
Effective for both children and adults
Reliable when collected properly
For reliable and hygienic DNA sample collection, trust MEIDIKE GENE Oral Swab DNA Testing Kits. Our kits are designed for high cell collection efficiency, featuring sterile, medical-grade materials that ensure safe and accurate results. Ideal for genetic testing, ancestry research, および臨床応用.
👉 Benefits of MEIDIKE GENE DNA Collection Kits:
柔らかい, sterile flocked or foam tip options
Individually packaged for safety and convenience
OEM/ODM service available for research labs and testing facilities
Long shelf life and stable performance
Whether you’re a healthcare provider, testing laboratory, or direct consumer, MEIDIKE GENE has the DNA collection solution you can count on.
今日お問い合わせください to learn more or place a bulk order. https://www.medicoswab.com/contacts/
