| Description | This Human IL12/P70 ELISA Kit was designed for the quantitative measurement of Human IL12/P70 protein in serum, cell culture supernates, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 4.7 pg/mL-300 pg/mL and the sensitivity is 1.17 pg/mL . |
| Target Name | Interleukin 12,IL-12/P70 |
| Alternative Names | N/A |
| Abbreviation | IL12/P70 |
| Species | Homo sapiens (Human) |
| Sample Types | serum, cell culture supernates, tissue homogenates |
| Detection Range | 4.7 pg/mL-300 pg/mL |
| Sensitivity | 1.17 pg/mL |
| Assay Time | 1-5h |
| Sample Volume | 50-100ul |
| Detection Wavelength | 450 nm |
| Research Area | Immunology
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| Assay Principle | quantitative |
| Measurement | Sandwich |
| Precision | Intra-assay Precision (Precision within an assay): CV%<8% Three samples of known concentration were tested twenty times on one plate to assess. Inter-assay Precision (Precision between assays): CV%<10% Three samples of known concentration were tested in twenty assays to assess.
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| Linearity | To assess the linearity of the assay, samples were spiked with high concentrations of human IL-12/P70 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
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| Recovery | The recovery of human IL-12/P70 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted
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| Typical Data | These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
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| Materials provided | - A micro ELISA plate ---The 96-well plate has been pre-coated with an anti-human IL-12 antibody. This dismountable microplate can be divided into 12 x 8 strip plates.
- Two vials lyophilized standard ---Dilute a bottle of the standard at dilution series, read the OD values, and then draw a standard curve.
- One vial Biotin-labeled IL-12 antibody (100 x concentrate) (120 μl/bottle) ---Act as the detection antibody.
- One vial HRP-avidin (100 x concentrate) (120 μl/bottle) ---Bind to the detection antibody and react with the TMB substrate to make the solution chromogenic.
- One vial Biotin-antibody Diluent (15 ml/bottle) ---Dilute the Biotin-antibody.
- One vial HRP-avidin Diluent (15 ml/bottle) ---Dilute the HRP-avidin solution.
- One vial Sample Diluent (50 ml/bottle)---Dilute the sample to an appropriate concentration.
- One vial Wash Buffer (25 x concentrate) (20 ml/bottle) ---Wash away unbound or free substances.
- One vial TMB Substrate (10 ml/bottle) ---Act as the chromogenic agent. TMB interacts with HRP, eliciting the solution turns blue.
- One vial Stop Solution (10 ml/bottle) ---Stop the color reaction. The solution color immediately turns from blue to yellow.
- Four Adhesive Strips (For 96 wells) --- Cover the microplate when incubation.
- An instruction manual
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| Materials not provided | - A microplate reader capable of measuring absorbance at 450 nm, with the correction wavelength set at 540 nm or 570 nm.
- An incubator can provide stable incubation conditions up to 37°C±5°C.
- Centrifuge
- Vortex
- Squirt bottle, manifold dispenser, or automated microplate washer
- Absorbent paper for blotting the microtiter plate
- 50-300ul multi-channel micropipette
- Pipette tips
- Single-channel micropipette with different ranges
- 100ml and 500ml graduated cylinders
- Deionized or distilled water
- Timer
- Test tubes for dilution
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| ELISA Data Analysis | Watch ELISA data processing video & download Curve Expert if needed |
Troubleshooting
and FAQs | ELISA kit FAQs |
| Storage | Store at 2-8°C. Please refer to protocol. |
| Lead Time | 3-5 working days |
