Analyte Gravimetrically Weighted Value Units Reconstituted
Stability (Days)
Androstenedione 2.5 ng/mL 25 days
Hydrocortisone (Cortisol) 12.5 µg/dL 25 days
Cortisone 3 µg/dL 25 days
Corticosterone 500 ng/dL 25 days
11-Deoxycortisol 200 ng/dL 25 days
Dehydroepiandrosterone (DHEA) 5 ng/mL 25 days
Progesterone 12.5 ng/mL 25 days
17α-Hydroxyprogesterone 500 ng/dL 25 days
Testosterone 500 ng/dL 25 days

Product Contains: Androstenedione, Hydrocortisone (Cortisol), Cortisone, Corticosterone, 11‑Deoxycortisol, Dehydroepiandrosterone (DHEA), Progesterone, 17α‑Hydroxyprogesterone, Testosterone

Matrix SMx Serum
Unit Size 5x3mL
Form Frozen
Shelf Life 18 months
Stability 25 days
Storage Store fresh frozen control material at or below -10ºC (14ºF).


There are a high number of potentially interfering compounds present in serum which are often encountered during methods development for quantitating steroids. Many of these interferences are eliminated by utilizing a synthetic matrix. It is advantageous to have a steroid control in a synthetic serum matrix to verify calibration curves and a steroid serum control.


SMx Serum SDS | Download PDF
IFU for Lot #A9032 | Download PDF
IFU for Lot #A7432 | Download PDF

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