frequently asked questions
What does ISTA Personal Membership mean for GGAS Hi-Tech Labs?
As an ISTA Personal Member, GGAS Hi-Tech Labs is committed to upholding the highest standards in seed testing and quality assurance. The International Seed Testing Association (ISTA) is the global authority on seed testing, and membership signifies our adherence to their rigorous protocols and industry best practices. This membership reflects our dedication to:
- Meeting and exceeding customer quality requirements: Our lab follows ISTA’s globally recognized guidelines to ensure that all seed tests and results are precise and reliable.
- Complying with regulatory requirements: As part of our ISTA membership, GGAS Hi-Tech Labs ensures that our testing services align with both national and international phytosanitary regulations and seed trade standards.
- Enhancing customer satisfaction: By being an ISTA member, we offer our clients a guarantee of excellence and reliability, aiming for continuous improvement in all aspects of our seed testing services.
Being an ISTA Personal Member also reflects our dedication to the global seed industry, fostering international collaboration and ensuring that GGAS Hi-Tech Labs can contribute meaningfully to global seed quality assurance efforts. Our active participation in ISTA also helps us to stay updated with the latest trends and advancements in seed testing, further strengthening our role in promoting safe, healthy, and high-quality seeds for agricultural sustainability.
What tests are available at the GGAS HI-TECH Labs?
GGAS HI-TECH Labs conducts many types of tests on more than 300 species of seed. A list of tests appears on the Testing Methods page. Contact Customer Care at +92-301-1135773 for more information about the tests.
What types of molecular tests are offered at GGAS Hi-Tech Labs?
We offer a wide range of molecular tests, including, DNA Fingerprinting: Used to identify genetic variations and confirm seed variety identity and GMO detection testing.
Can I drop it off at the Lab?
We can accept non certified or commercial samples from our customers
Can I visit the seed, Lab?
The Lab encourages scheduled visitors (seed growers, cleaners, shippers, students, and the general public) to come and see our operation. Please contact us to set the date and time and to arrange a tour guide.
How long until I get my germination test results?
The duration of a germination test is determined by the testing rules. It varies for each species and may be different for ISTA rules.
We do a count minimum 7-days on nearly all species (e.g. species requiring a 10-day final count do not get a 7-day preliminary count). Tests are finished early if the sample has reached its full germination potent
How can the Tetrazolium (TZ) test be utilized?
To check the viability of a seed sample in less time than a germination test (two days versus five days or more).
To check the viability of ungerminated seeds
How long does TZ take?
Tetrazolium (TZ) results are usually available within 1-2 business days.
How do I prepare a sample?
Samples are submitted in secure bags or envelopes. Each sample should be properly identified with the crop kind, identification (lot or reference number), and any treatment used. To avoid spillage in transport, place the sample bag inside a Ziploc or plastic bag. Samples for moisture testing must be submitted in a sealed Ziploc bag to avoid moisture exchange.
Can I come watch my seed being tested?
To ensure that our analysts are not under any undue pressure, we do not generally permit customers to watch their own samples being tested. If you have any questions, please contact the Laboratory Manager to arrange a visit after the sample has been tested.
How do I obtain my results?
Once the results have been generated for your sample GGAS HI-TECH Labs sends out a Report of Seed Analysis to your email address.

