Product information
Monoclonal Free Protein S Antigen
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Complete sandwich ELISA for the quantitative determination of free Protein S in human plasma.
Test principle
The samples are incubated in micro wells coated with monoclonal antibodies against free Protein S. After binding of the free Protein S to the capture antibodies unbound substances are removed by washing. A peroxidase-conjugated detecting antibody that binds to Protein S/capture antibody-complex is added. After a washing step an added enzyme substrate reacts with the conjugate. The intensity of the resulting colour is proportional to the total free Protein S in the sample.
Reagents and stability (after opening)
| Reagent | Quantity |
|---|---|
| Micro wells | 12 x 8 |
| Sample diluent | 1 vial |
| Reference plasma | 3 vials |
| Conjugate | 1 vial |
| Substrate | 1 vial |
| Stopping solution | 1 vial |
| Washing buffer | 1 vial |
When stored at 2-8°C the reagents remain stable until the expiry date.
| Number of determinations | Article number |
|---|---|
| 96 | 051-001 |