Leptin Sensitive ELISA
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Description
This immunoassay kit enables measurement of human leptin in serum or plasma for diagnostic purposes. The test kit is also suitable for measuring exceptionally low concentrations of leptin, for example in samples from patients with anorexia or cachexia and from children. For the standard application of measurement in serum or plasma samples from individuals with normal weight (expected levels between 1 and 100 ng/mL leptin), we recommend our Leptin ELISA product number E07.
Documents del producto
Product specifications
| Category | ELISA Kits |
| Reactivity | Human |
| Assay Data | Reference Material: NIBSC 97/594 Incubation Period: 1.75 h Calibrator: recom. Leptin Controls: 2 Controls, freeze-dried |
| Assay Type | Sandwich |
| Test Range | 0.014 – 50 µg/L |
| Sensitivity | 0.014 µg/L |
| Recommended Dilution | 1:10 |
| Origin | Antibody: Mouse |
| Size 1 | 96 det. |
| Tested Applications | Elisa |
| Sample Type | Serum/ Plasma |
| Availability | 3-5 days. |
| Storage | Shelf life: between 1 and 2 years Upon receipt, the test kit should be stored at 2-8°C until the expiry date. |
| Alias | Leptin (Obesity factor) |
| Background | Elisa Kits for: LEP |
| Status | IVD |
| Note | Intra/Interassay Variance [%]<10 |
Descripción
The peptide hormone leptin was first identified as the product of the ob gene in 1994. It has a molecular weight of 16 kDa and is thought to play a key role in regulating body weight. Leptin is almost exclusively produced by differentiated adipocytes. It acts on the central nervous system, primarily on the hypothalamus, by suppressing food intake and increasing energy consumption. In addition to its metabolic effects, leptin also has a major impact on a number of endocrine axes.
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