## Collection Kit Components for Whole Blood Specimens

### Whole blood collection instructions for, but not limited to:

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<div>

[![HCI - Histamine Clearance Index](/assets/images/hci-histamine-clearance-index-logo.png)](/tests/histamine-clearance-index)

</div>

<div>

[![IgG Food Explorer](/assets/images/IgG-Food-Explorer-600.png)](/tests/igg-food-explorer)

</div>

<div>

[![IgE Allergy Explorer](/assets/images/ige-allergy-explorer-600.png)](/tests/ige-allergy-explorer)

</div>

</div>

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**NOTE:** Please review all instructions and collection kit components before starting your sample collection. **Do not freeze or chill collected sample. Sample must be kept at room temperature** and shipped on the same day or the next calendar day of collection.

Click the Whole Blood Profiles document image to view complete collection instructions and important shipping&nbsp;requirements.{class="text-brand-red"}

Whole Blood Profiles Collection Instructions

Collection Kit Components for Whole Blood Specimens

Whole blood collection instructions for, but not limited to: