DNA Extraction from Insect Test
Short Name: Insect DNA Extraction
Also known as: Insect DNA Isolation, DNA Purification from Insect, Insect Genetic Material Extraction
DNA Extraction from Insect Test test available at DNA Labs India for ₹1,800. Uses Silica column-based DNA purification, Phenol-chloroform extraction (if required) on Tissue (insect leg, wing, or whole insect) samples. Results in Reports are typically available within 5 days after sample receipt.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SULOCHANA HEMCHANDRA HOLLA
Consultant Medical Geneticist · Reg: 8532
Last reviewed: September 7, 2026
Overview
The primary purpose of DNA extraction from insects is to obtain pure DNA for various applications. This includes identifying insect species through DNA barcoding, studying genetic variations, understanding evolutionary relationships, and detecting pathogens carried by insects. In forensic entomology, DNA extracted from insects helps estimate post-mortem intervals. In agriculture, it aids in pest management by identifying species and monitoring resistance genes. The extracted DNA can also be used for genetic engineering and biotechnology research. By providing high-quality DNA, we enable accurate and reproducible results in your experiments.
- Test Code
- 6325
- CPT Code
- 83891
- ICD Code
- Z01.89
- Price
- ₹1,800
- Sample Type
- Tissue (insect leg, wing, or whole insect)
- Result Time
- Reports are typically available within 5 days after sample receipt.
- Fasting Required
- No
- Method
- Silica column-based DNA purification, Phenol-chloroform extraction (if required)
Sample Collection
Ensure the insect sample is collected using sterile tools. Place the sample in the provided container with 70% ethanol or DNA preservative buffer. Label the container with the sample ID and date. Store at room temperature if processed within 24 hours, otherwise refrigerate.
Method: Sterile forceps or scalpel; place sample in provided container
Laboratory Analysis
Use sterile forceps or a scalpel to handle the insect. Avoid touching the sample with bare hands to prevent contamination. If the insect is small, the whole body can be used; for larger insects, a leg or wing is sufficient.
Report Delivery
Seal the container tightly and place it in a biohazard bag if available. Ship the sample to the laboratory as per instructions. Keep the sample cool during transit if possible.
Timeline: Reports are typically available within 5 days after sample receipt.
Patient Instructions
About This Test
Who Should Get This Test
The primary purpose of DNA extraction from insects is to obtain pure DNA for various applications. This includes identifying insect species through DNA barcoding, studying genetic variations, understanding evolutionary relationships, and detecting pathogens carried by insects. In forensic entomology, DNA extracted from insects helps estimate post-mortem intervals. In agriculture, it aids in pest management by identifying species and monitoring resistance genes. The extracted DNA can also be used for genetic engineering and biotechnology research. By providing high-quality DNA, we enable accurate and reproducible results in your experiments.
How to Prepare
- Use sterile, DNA-free collection tubes
- Preserve sample in 70% ethanol or DNA buffer
- Do not freeze without buffer
- Label clearly with sample ID and date
- Avoid cross-contamination between samples
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"DNA extraction from insects is a critical step for accurate species identification and disease vector studies. Proper sample handling ensures reliable results for research and forensic applications."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Sample without proper labeling
- Sample in formalin or other fixatives
- Sample completely dried out
- Sample contaminated with other organisms
- Insufficient tissue amount
Understanding Your Results
A concentration ≥ 10 ng/µL is generally sufficient for PCR and sequencing. Lower concentrations may require concentration steps.
A ratio of 1.8-2.0 indicates pure DNA. Lower ratios suggest protein contamination, while higher ratios may indicate RNA contamination.
A high molecular weight band on gel indicates intact DNA. Smearing suggests degradation, which may affect downstream applications.
This test is not a diagnostic procedure for any disease. However, if you are using insect DNA for research or forensic purposes and need guidance on interpretation, you may consult a geneticist or entomologist.
Limitations
- ⚠DNA quality may vary depending on the insect species and preservation method
- ⚠Very small insects may yield low DNA concentration
- ⚠The test does not include downstream analysis like PCR or sequencing
- ⚠Results are for research purposes and not for clinical diagnosis
Risks & Considerations
- ●No physical risks as this is a laboratory test
- ●Potential for sample loss or contamination if not handled properly
Interfering Factors
- ●Contamination with environmental DNA or other organisms
- ●Degradation due to improper storage or handling
- ●Inhibitors such as ethanol, salts, or pigments from insect exoskeleton
- ●Insufficient starting material
Compare With Similar Tests
| Test | DNA Extraction from Insect | |||
|---|---|---|---|---|
| Comparison | DNA Extraction from Insect |
Frequently Asked Questions
What is the cost of DNA extraction from insects?
What type of sample is required for insect DNA extraction?
How long does it take to get the results?
Is fasting required before the test?
Can I collect the sample at home?
What is the purity of the extracted DNA?
Can the extracted DNA be used for PCR?
Is this test available across India?
What is the difference between DNA extraction and DNA sequencing?
Are there any risks involved?
How should I store the insect sample before sending?
Can I use this test for forensic purposes?
Related Tests
Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
Your Data Privacy
Your medical data is protected under Indian law.
✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
Book Your Test
Enter your details and we'll connect you within 15 minutes.