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Key features
| Sample type | Serum |
| Capacity | 96-well plate |
| Sensitivity | 0.018 pg/mL |
| Range | 0/0.1 – 60 pg/mL |
| Assay time | 75 min |
| Reactivity | Human |
| Application | Research use or in vitro diagnostics (IVD in EU only) |
Frequently asked questions
Free Testosterone ELISA kit – Human Serum
This Free Testosterone ELISA kit quantitatively measures unbound testosterone in serum, offering insights into androgen metabolism in conditions such as hypogonadism and hyperandrogenism. Developed for both in vitro diagnostic and research use, its 96-well plate format supports high-throughput testing and fast turnaround times.
€279
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Product damaged during shipping ? Free replacement.
Not getting satisfactory results ? If product did not meet quality standards, customer support offers replacement or refund.
Direct Customer Support
For questions, protocol recommendations, and troubleshooting, you have direct access to the scientist that developed the antibody or ELISA kit you’re using.
Direct customer support is available all business days.
A knowledge base containing protocols, Frequently Asked Questions, and troubleshooting tips is also available online.
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Free Testosterone ELISA kit – Human Serum
Enzyme immunoassay for the direct quantitative determination of free testosterone in serum.
Specifications
| Product name | Free Testosterone ELISA |
| Description | In vitro diagnostics / Research enzyme immunoassay (ELISA) for the quantitative determination of free testosterone in human serum. |
| Format | 96-well plate |
| Samples | Serum |
| Minimal sample volume | 25µL |
| Reactivity | Human |
| Standard range | 0/0.1 – 60 pg/mL |
| Sensitivity | 0.018 pg/mL |
| Specificity | No significant cross-reactivity was observed with Testosterone analogs such as 5α-DHT, Androstenedione, Progesterone, Androsterone … |
| 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). |
| Sample preparation | Enzymatic conjugation (60 min) |
| ELISA | Incubation, revelation and read steps (15 min) |
