ARG80855
Human Testosterone (free) ELISA Kit
Human Testosterone (free) ELISA 试剂盒 for ELISA and Human
Developmental Biology kit; Signaling Transduction kit
概述
| 产品描述 | ARG80855 Human Testosterone (free) ELISA Kit provides competitive immunoenzymatic colorimetric method for the quantification of Free Testosterone concentration in human serum and plasma (EDTA, heparin, citrate). |
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| 反应物种 | Hu |
| 应用 | ELISA |
| 靶点名称 | Testosterone |
| 偶联标记 | HRP |
| 偶联标记说明 | Substrate: TMB and read at 450 nm |
| 灵敏度 | 0.04 pg/ml |
| 样品类型 | Serum and plasma (EDTA, heparin, citrate). |
| 标准范围 | 0.2 - 100 pg/ml |
| 样本量 | 20 µl |
应用说明
| 检测时间 | 1 h (37°C), 15 min (RT/dark) |
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属性
| 形式 | 96 well |
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| 存放说明 | Store the kit at 2-8°C. Keep microplate wells sealed in a dry bag with desiccants. Do not expose test reagents to heat, sun or strong light during storage and usage. Please refer to the product user manual for detail temperatures of the components. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 全名 | Testosterone |
|---|---|
| 背景介绍 | Testosterone is a steroid hormone from the androgen group. Testosterone is primarily secreted in the testes of males and the ovaries of females although small amounts are secreted by the adrenal glands. It is the principal male sex hormone and an anabolic steroid. In both males and females, it plays key roles in health and well-being. Due to its insolubility in aqueous solutions, for the most part Testosterone circulates in the blood bound to transport proteins. Only a small percentage (< 1%) of circulating Testosterone exists as unbound or free Testosterone. The majority, approximately 60%, is bound to SHBG with high affinity, while the remainder is loosely bound to albumin. Both the albumin-bound and free fractions may be biologically active, while SHBG effectively inhibits Testosterone action. Testosterone effects can be classified as virilizing and anabolic effects. Anabolic effects include growth of muscle mass and strength, increased bone density and strength, and stimulation of linear growth and bone maturation. Virilizing effects include maturation of the sex organs. Testosterone levels decline gradually with age in men. Measurement of the free or unbound fraction of serum Testosterone has been proposed as a means of estimating the physiologically bioactive hormone. Free Testosterone levels are elevated in women with hyperandrogenism associated with hirsutism in the presence or absence of polycystic ovarian disease. In addition, free Testosterone measurements may be more useful than total Testosterone in situations where SHBG is increased or decreased (e.g. hypothyroidism and obesity). |
| 产品亮点 | Related products: Testosterone antibodies; Testosterone ELISA Kits; New ELISA data calculation tool: Simplify the ELISA analysis by GainData |
| 研究领域 | Developmental Biology kit; Signaling Transduction kit |
检测图片 (1) Click the Picture to Zoom In
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ARG80855 Human Testosterone (free) ELISA Kit standard curve image
ARG80855 Human Testosterone (free) ELISA Kit results of a typical standard run with optical density reading at 450 nm.
| Title | Download Link |
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| ARG80855 Human Testosterone (free) ELISA Kit User's manual |
 Download
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