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Key features
| Sample type | Saliva |
| Capacity | 96-well plate |
| Sensitivity | 1.1 pg/mL |
| Range | 0/10 – 2,400 pg/mL |
| Assay time | 75 min |
| Reactivity | Any species |
| Application | Research use or in vitro diagnostics (IVD in EU-only) |
Frequently asked questions
Progesterone ELISA kit – Saliva
This ELISA kit enables the measurement of progesterone levels in saliva, which increase significantly after ovulation. Highly relevant for fertility studies, this immunoassay can also be used to monitor early pregnancy, evaluate progesterone-based hormone therapies, and investigate endocrine disorders as well as stress-hormone interactions. Based on a 96-well plate format and offering a non-invasive sampling method, this rapid assay allows for longitudinal progesterone monitoring.
€309
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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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Progesterone ELISA kit – Saliva
Enzyme immunoassay for the quantitative measurement of active free progesterone in saliva.
Specifications
| Product name | Progesterone Saliva ELISA Free |
| Description | In vitro diagnostics / Research enzyme immunoassay (ELISA) for the quantitative determination of active free progesterone in saliva. |
| Format | 96-well plate |
| Samples | Saliva |
| Minimal sample volume | 100µL |
| Reactivity | Any species |
| Standard range | 0/10 – 2,400 pg/mL |
| Sensitivity | 1.1 pg/mL |
| Specificity | No significant cross-reactivity was observed with Progesterone analogs. |
| Assay time | 75 min |
Instructions
| Storage | Store at 2-8°C for to 6 months |
| Sample collection & storage | Saliva: collect 5 samples within a period of 2 hours (multiple sampling), before meal. Store samples at 2-8°C for up to one week. For longer periods, store at -20°C. |
| Sample preparation | Enzymatic conjugation (60 min) |
| ELISA | Incubation, revelation and read steps (15 min) |
