Plant ELISA Testing Perfected | Agdia Canada | Immunomart
🇨🇦 Canada's Authorized Agdia Distributor

Precision Plant Pathogen Detection
with Agdia ELISA Kits

PathoScreen® kits, reagent sets, and controls for 136 plant pathogens. Trusted by seed labs, greenhouses, and certification programs across Canada.

Agdia PathoScreen ELISA Kit for plant pathogen detection Agdia ELISA microplate with colorimetric results Agdia plant diagnostic test kit lineup
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Complete Kits

Ready-to-use PathoScreen® kits with everything you need

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Reagent Sets

Custom DAS & TAS antibody pairs for flexibility

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Coating Antibodies

Capture antibodies for plate coating

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Enzyme Conjugates

Detection antibodies with alkaline phosphatase

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Positive Controls

Quality assurance for every test run

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Negative Controls

Validation of uninfected plant material

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Coated Plates

Pre-coated microplates ready for testing

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Accessories

Buffers, substrates, and consumables

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Browse by Pathogen

136 pathogens covered. Find test kits and reagents for any target.

Testing by Crop

How Plant ELISA Works

1

Extract Sample

Prepare plant tissue in extraction buffer. Mix thoroughly to release antigens from infected tissue.

2

Add to Plate

Transfer sample to pre-coated 96-well microplate. Capture antibodies bind target antigens.

3

Add Antibodies

Apply enzyme-conjugated detection antibodies. Alkaline phosphatase or HRP enzyme labels them for visualization.

4

Read Results

Add substrate to develop color. Yellow = positive, colorless = negative. Read by eye or microplate reader.

Watch & Learn: Agdia ELISA Protocols

Step-by-step video guides from Agdia — master every stage of plant ELISA testing

Why Immunomart for Agdia?

🏆

CFIA & CSGA Lab Ready

Kits trusted by Canada's accredited testing facilities for seed potato certification and official plant health programs.

Results in Hours

Visual colorimetric results without expensive lab equipment. From sample extraction to diagnosis in a single workday.

🇨🇦

Ships from Canada

No customs delays, no cross-border hassles. CAD pricing and local inventory. Fast delivery across all provinces.

💰

Cost-Effective Testing

Lower per-sample cost vs PCR. Ideal for high-throughput screening of seed lots and greenhouse crops.

🎓

Easy to Use

Minimal training required. Clear protocols, ready-to-use complete kits, and responsive technical support.

Proven & Published

40+ years of Agdia innovation in plant diagnostics. Trusted by growers, labs, and researchers worldwide.

Frequently Asked Questions

Is Immunomart an authorized Agdia distributor in Canada?
Yes. Immunomart is the official authorized Canadian distributor of Agdia Inc. We provide genuine Agdia products with full manufacturer support, comprehensive documentation, technical assistance, and regulatory compliance help for CFIA permits.
Can these kits be used for seed potato certification testing?
Yes. Agdia PathoScreen® kits for potato viruses (PVY, PVX, PLRV, PVS, PVM, PVA) are widely used for seed potato certification testing in Canada and meet the standards required by official certification programs and government seed authorities.
What's included in a PathoScreen® complete kit?
PathoScreen® complete kits include: antibody-coated 96-well break-apart microplates, enzyme-conjugated detection antibodies with diluent, substrate (PNP tablets or OPD sticks with buffer), wash buffer concentrate, powdered sample extraction buffer, positive control, and detailed step-by-step protocols. Kits are available in 96, 288, and 480 testwell sizes. Negative controls are sold separately and must be ordered individually.
Do you offer bulk pricing for testing labs and institutions?
Yes. Immunomart offers competitive bulk and institutional pricing for high-volume orders including seed testing companies, university diagnostic labs, provincial agriculture departments, commercial greenhouses, and plant research facilities. Contact info@immunomart.com or +1-437-367-9222 for a custom quote.
How quickly can I receive Agdia products in Canada?
We ship across all Canadian provinces and territories. Delivery times typically range from 6-10 business days. Rush and express shipping options are available—contact sales for expedited orders.
What's the difference between a PathoScreen® Kit and a Reagent Set?
PathoScreen® complete kits include everything needed for immediate use: antibody-coated break-apart plates, conjugated detection antibodies, substrate, buffers, positive control, and protocols. Negative controls are available separately. Reagent Sets are DAS or TAS antibody pairs sold separately for laboratories that want to prepare their own assays, coat their own plates, or integrate Agdia reagents into existing protocols. Reagent sets provide maximum flexibility for experienced labs.
Do you ship to all Canadian provinces?
Yes. Immunomart ships Agdia products to all Canadian provinces and territories. Some products may require CFIA import permits depending on their classification and pathogen content. We can assist with permit documentation and provide regulatory compliance guidance. Contact us with your location and product needs for details.

Ready to Protect Your Crops?

Start with Agdia plant ELISA kits from Canada's official distributor. Browse our complete product range or get a quote for your testing needs.

Immunomart is the official authorized Canadian distributor of Agdia Inc. plant diagnostic products. We provide assistance with all regulatory compliance documentation.

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