Insulin (Immulite)
> Test List > Insulin (Immulite)
Overview
| Item | Value |
|---|---|
| Targets |
|
| Method | Endocrine |
| Sample Comment | Serum |
| Turnaround Time | Weekly; (Serial Testing: Daily) |
| Species | Equine |
Shipping & Handling
| Item | Value |
|---|---|
| Minimum Sample | 1 mL |
| Specimines Container | Red top tube. DO NOT use SST tube. |
| Shipping & Handling | Centrifuge samples ASAP after collection. Freeze. Ship on ice packs. |
Additional Information
For resting/basal insulin horses should NOT be fasted but be sampled in the fed state (hay/pasture only); grain/concentrate should be withheld for 12 hours prior to sampling. For dynamic testing, please follow the recommendations provided by the equine endocrinology group (https://sites.tufts.edu/equineendogroup/files/2022/10/EMS-EEG-Recommendations-2022.pdf). For the oral sugar test, horses should be fasted 3-6 hours. The insulin tolerance test should be performed in the fed state (hay or pasture only).