How to Take an Allergen Swab

Ensuring Accurate Allergen Testing

For precise allergen testing, contact QuanTEM Food Safety Laboratories (QFSL) to discuss your specific needs. We provide specialized allergen testing swabs upon request, subject to availability. Please allow a few days for processing before beginning your testing.

Swabbing Procedure

For Dry Surfaces:

1️.Open a new allergen swab and moisten it with the provided buffer solution.
2.Swab a 10 x 10 cm area using a crosshatch technique for maximum allergen collection.
🚫 Do not use the working solution to moisten swabs.

For Wet Surfaces:

1.Open a new swab directly on the surface without pre-moistening.
2️.Swab a 10 x 10 cm area using a crosshatch technique to ensure thorough sample collection.

Final Steps:

✅ Return the swab to its original tube immediately after sampling.
✅ Label each tube properly before submission.
✅ Keep swabs cold in a cooler and follow the “How to Pack a Cooler for Sample Shipping” guide.
✅ Ship promptly to maintain sample integrity.

By following these steps, you ensure reliable allergen detection and accurate testing results.📞 Need Assistance? Contact QFSL for expert guidance!