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GI-MAP add-ons and parent-test requirements

Compare Fecal Gluten Peptide, Stool OMX, Universal Antibiotic Resistance genes and Zonulin add-ons for GI MAP. These entries require a compatible GI-MAP order.

Prices are in USD with free shipping. Choose your pricing destination below.

How to compare these options

An add-on price is for that listed entry. It does not include a parent test unless the product title and requirements explicitly say so. Provide the intended parent test with your request so RHD can confirm compatibility and shipment arrangements.

All prices are in US dollars (USD), including on Canadian sites, with free shipping. Country selection sets the price; test availability and sample-return eligibility are confirmed before payment.

Destination review before payment

Listed in the supplier catalogue and supported by Stripe’s shipping-address country list. Product requirements, address eligibility and card approval still apply.

RHD confirms billing, residence, delivery and laboratory eligibility before payment.

Country and ordering information

4 laboratory options

Pricing destination: Canada. Free shipping is included in the displayed price. Any applicable taxes and duties are confirmed before payment. Parent-test and shipment requirements still apply to add-ons and combinations.

Some tests require a compatible parent order, particular sample collection or additional review. See the exact product’s details and confirm eligibility with RHD before paying.

Before you order

A clear path from test selection to collection.

  1. Choose a laboratory option.

    Select the test and pricing destination that match your request.

  2. Confirm the requirements.

    RHD confirms availability, eligibility, collection instructions, sample return and any required parent test.

  3. Review before payment.

    You receive the confirmed ordering details and total before making a payment.