The clear path to small molecule visualization & quantification

Key features

Sample type Serum
Capacity 96-well plate
Sensitivity 0.05 ng/mL
Range 0/0.1 – 25.6 ng/mL
Assay time 75 min
Reactivity Human
Application Research use or in vitro diagnostics (IVD in EU only)

Citations

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Frequently asked questions

FR-E-2700

Pregnenolone ELISA kit – Serum Samples

This Pregnenolone ELISA kit is designed for the quantitative measurement of the endogenous steroid pregnenolone in human serum samples within 75 minutes.

As a crucial downstream product of cholesterol metabolism, pregnenolone is instrumental in confirming the activity of CYP11A1 and 3β-HSD enzymes in both the gonads and adrenal glands. Accurate measurement of pregnenolone can therefore assist in identifying adrenal function disorders, such as congenital adrenal hyperplasia, endocrine tumors, and infertility.

Moreover, because pregnenolone is a key precursor in the steroid hormone biosynthesis pathway, this kit is also well-suited for monitoring steroidogenesis—for example, in studies evaluating the impact of endocrine-disrupting chemicals (EDCs).

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FR-E-2700

Pregnenolone ELISA kit – Serum Samples

Pregnenolone ELISA kit for the direct quantitative determination of pregnenolone in human serum.

Specifications

Product name Pregnenolone ELISA kit
Description In vitro diagnostics / Research enzyme immunoassay (ELISA) for the quantitative determination of pregnenolone in human serum.
Format  96-well plate
Samples Serum
Minimal sample volume 50µL
Reactivity Human
Standard range 0/0.1 – 25.6 ng/mL
Sensitivity 0.05 ng/mL
Specificity No significant cross-reactivity was observed with Pregnenolone analogs
Assay time 75 min

Instructions

Storage  Store at 2-8°C for to 6 months
Sample collection & storage Serum: Store samples at 2-8°C for up to 48h or -20°C for longer period (up to 6 months). No specific pre-treatment required.
Sample preparation Enzymatic conjugation (60 min)
ELISA Incubation, revelation and read steps (15 min)

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