Genetically Modified Ingredient Testing

Service Overview

The GM ingredients testes services is focused on detection, quantification, and identification of genetically modified organisms (GMOs) in processed and packaged foods. These reports are backed by DNA and protein marker analysis and are certified as intertional standard compliant. These reports are accepted by various bodies including the european commission. This service enables manufacturers, retailers, and government agencies to fulfill labelling obligations and manage potential risks in food supply chains as well as enhance public trust.

• DNA Extraction. Column or magnetic bead based protocols are used to isolate DNA of high purity from complex food matrices containing contaminants.
• Target Amplification: PCR ampliicates event specific markers like MON810 and Roundup Ready as well as common motifs like the CaMV 35S promoter or NOS terminator.
• Quantitative Analysis: The PCR can quantify proportion of GMO, with a sensitivity of ≤0.1% by mass.
• Verification: Negative confirmation was done with capillary electrophoresis or next generation sequencing (NGS) to account for false positives.

• High specificity: Designed primers have significantly reduced probability for cross reacting with other non target sequences.
• Multiplex capacity: Detection of several GM traits, up to 15, in a single test.
• Matrix tolerance: Validated on very difficult samples like heat treated oils and hydrolyzed proteins.
• Rapid turnaround: Usually, results are ready in three to five business days after the tests are conducted.

Environmental Benefits

Sustainable farming is supported through the facilitation of precise GM tracing, and as an added benefit, our services allow for the supporting of sustainable farming practices. Clients who procure non-GMO ingredients generally buy from farms that practice biodiversity that helps minimize pesticide runoff and soil erosion. Alongside this, the lab also operates under green chemistry tenets, which includes recycling solvents, energy-efficient equipment, and all steps toward achieving our corporate goal of lowering the environmental footprint.

• Screening Tests: Presence or absence determination of GMOs in organism is done qualitatively.
• Event Specific Identification: Necessity to differentiate between already approved and not yet approved GM events.
• Quantitative Analysis: Labels compliance by showing evidence of percentage, i.e., <5% which is a widely accepted threshold in the EU.
• Stacked Trait Detection: Different crops with new and distinct GM traits are developed.