色老av,加勒比在线无码播放,99久久精品免费看国产四区,在线观看黄色免费视频,成人无码免费福利视频,一级黄色大毛片,天天看天天射,老欧性老太HD性

<button id="eiezk"><video id="eiezk"></video></button>

產(chǎn)品名稱

Rat Estradiol ELISA Kit from EAGLE BIOSCIENCES INC.

產(chǎn)品貨號(hào)

ARG80755

產(chǎn)品價(jià)格

現(xiàn)貨詢價(jià)，電話：010-67529703

產(chǎn)品規(guī)格

1 x 96 well

產(chǎn)品品牌

EAGLE BIOSCIENCES INC.

產(chǎn)品概述

產(chǎn)品詳情

Edit	&nbsp
Product Name	Rat Estradiol ELISA Kit
Description	This assay employs the competitive enzyme immunoassay technique. An antibody specific for Estradiol has been pre-coated onto a microtiter plate. Endogenous Estradiol in samples or standards competes with an Estradiol-horseradish peroxidase conjugate for binding to the coated antibody. After incubation the unbound conjugate is washed off. The amount of bound peroxidase conjugate is inversely proportional to the concentration of Estradiol in the sample. After addition of the substrate solution, the intensity of color developed is inversely proportional to the concentration of Estradiol in the sample. Estradiol concentration in the sample is calculated through a calibration curve. Sample Types: rat serum. Range: 5 - 1280 pg/ml. Sensitivity: 2.5 pg/ml. Time: 4 hours ? Estradiol (E2), also spelled oestradiol, is a steroid, an estrogen, and the primary female sex hormone. It is named for and is important in the regulation of the estrous and menstrual female reproductive cycles. Estradiol is essential for the development and maintenance of female reproductive tissues such as the breasts, uterus, and vagina during puberty, adulthood, and pregnancy, but it also has important effects in many other tissues, including bone, fat, skin, liver, and the brain. While estrogen levels in men are lower compared to those in women, estrogens have essential functions in men, as well. It is found in most vertebrates and crustaceans, insects, fish, and other animal species. Estradiol is produced especially within the follicles of the female ovaries, but also in other endocrine (i.e., hormone-producing) and nonendocrine tissues (e.g., including fat, liver, adrenal, breast, and neural tissues). Estradiol is biosynthesized from cholesterol through a series of chemical intermediates. One principal pathway involves the generation of androstenedione, which is converted into estrone by aromatase and then by 17β-hydroxysteroid dehydrogenase into estradiol. Alternatively, androstenedione can be converted into testosterone, an androgen and the primary male sex hormone, which in turn can be aromatized into estradiol. In female rodents, the determination of estradiol is a useful marker in evaluating and monitoring the state of the reproductive functions and pregnancy as well.
Size	1 x 96 well
Concentration	n/a
Applications	RUO
Other Names	Estradiol, 17 b estradiol, 17 beta estradiol. Estrogen
Gene, Accession, CAS #	n/a
Catalog #	ARG80755
Price
Order / More Info	Rat Estradiol ELISA Kit from EAGLE BIOSCIENCES INC.
Product Specific References	n/a
產(chǎn)品資料

<button id="eiezk"><video id="eiezk"></video></button>