好爽又高潮了毛片免费下载,国产97在线 | 亚洲,亚洲一区二区三区AV无码,特级AAAAAAAAA毛片免费视频

北京方程嘉鴻科技有限公司

當(dāng)前位置：北京方程嘉鴻科技有限公司>>ELISA試劑盒>>大鼠ELISA試劑盒>>美洲商陸素（PWM）

美洲商陸素（PWM）

返回列表頁

參考價(jià)

面議

具體成交價(jià)以合同協(xié)議為準(zhǔn)

產(chǎn)品型號(hào)

品牌

廠商性質(zhì)經(jīng)銷商

所在地北京市

在線詢價(jià) 收藏產(chǎn)品查看聯(lián)系電話

聯(lián)系方式：陳丹查看聯(lián)系方式

更新時(shí)間：2017-04-12 14:05:35瀏覽次數(shù)：182次

聯(lián)系我時(shí)，請告知來自智慧城市網(wǎng)

產(chǎn)品分類 品牌分類

  ELISA試劑盒

豬ELISA試劑盒

大鼠ELISA試劑盒

小鼠ELISA試劑盒

人ELISA試劑盒科研用

全部產(chǎn)品列表

暫無信息

北京方程嘉鴻科技有限公司

經(jīng)營模式：經(jīng)銷商

商鋪產(chǎn)品：9996條

所在地區(qū)：北京北京市

聯(lián)系人：陳丹（銷售部）

詢價(jià) 給他留言

產(chǎn)品簡介

北京方程生物公司經(jīng)營銷售美洲商陸素（PWM）ELISA試劑盒，可以提供免費(fèi)代測，送檢贈(zèng)京東卡活動(dòng)正在進(jìn)行中，詳情咨詢銷售人員

詳細(xì)介紹

試劑盒名稱:美洲商陸素(PWM)ELISA試劑盒

英文名：Human Estradiol,E2

品牌:BIOFINE
種屬:大鼠ELISA試劑盒
檢測波長:450nm
所需樣本體積: 50-100ul
適用范圍:僅供科研
保存及有效期:2-8℃，六個(gè)月，-20℃一年
檢測目的:用于測定血清，血漿及相關(guān)液體美洲商陸素(PWM)含量。適合檢測包括血清、血漿、尿液、胸腹水、灌洗液、腦脊液、細(xì)胞培養(yǎng)上清、組織勻漿等標(biāo)本。

ELISA results using S-OIV A neuraminidase antibody at 1 μg/ml to probe the immunogenic and the corresponding seasonal influenza A neuraminidase peptides at 50, 10, 2, and 0 ng/ml. Because the ELISA can be performed to evaluate either the presence of antigen or the presence of antibody in a sample, it is a useful tool for determining serum antibody concentrations (such as with the HIV test[3] or West Nile Virus). It has also found applications in the food industry in detecting potential food allergens such as milk, peanuts, walnuts, almonds, and eggs.[4] ELISA can also be used in toxicology as a rapid presumptive screen for certain classes of drugs. The ELISA was the first screening test widely used for HIV because of its high sensitivity. In an ELISA, a person's serum is diluted 400-fold and applied to a plate to which HIV antigens are attached. If antibodies to HIV are present in the serum, they may bind to these HIV antigens. The plate is then washed to remove all other components of the serum. A specially prepared "secondary antibody" — an antibody that binds to other antibodies — is then applied to the plate, followed by another wash. This secondary antibody is chemically linked in advance to an enzyme. Thus, the plate will contain enzyme in proportion to the amount of secondary antibody bound to the plate. A substrate for the enzyme is applied, and catalysis by the enzyme leads to a change in color or fluorescence. ELISA results are reported as a number; the most controversial aspect of this test is determining the "cut-off" point between a positive and a negative result. A cut-off point may be determined by comparing it with a known standard. If an ELISA test is used for drug screening at workplace, a cut-off concentration, 50 ng/mL, for example, is established, and a sample that contains the standard concentration of analyte will be prepared. Unknowns that generate a signal that is stronger than the known sample are "positive." Those that generate weaker signal are "negative." Doctor Dennis E Bidwell and Alister Voller created the test.

美洲商陸素(PWM)ELISA法是免疫診斷中的一項(xiàng)新技術(shù)，現(xiàn)已成功地應(yīng)用于多種病原微生物所引起的傳染病、寄生蟲病及非傳染病等方面的免疫診斷。也已應(yīng)用于大分子抗原和小分子抗原的定量測定，根據(jù)已經(jīng)使用的結(jié)果，認(rèn)為ELISA法具有靈敏、特異、簡單、快速、穩(wěn)定及易于自動(dòng)化操作等特點(diǎn)。不僅適用于臨床標(biāo)本的檢查，而且由于一天之內(nèi)可以檢查幾百甚*千份標(biāo)本,因此，也適合于血清流行病學(xué)調(diào)查。本法不僅可以用來測定抗體，而且也可用于測定體液中的循環(huán)抗原，所以也是一種早期診斷的良好方法。因此ELISA法在生物醫(yī)學(xué)各領(lǐng)域的應(yīng)用范圍日益擴(kuò)大，可概括四個(gè)方面：1.研究抗酶抗體的合成。2.免疫酶染色各種細(xì)胞內(nèi)成份的定位。3.定量檢測體液中抗原或抗體成份。4.顯現(xiàn)微量的免疫沉淀反應(yīng)。

美洲商陸素(PWM)

磷脂酰肌醇蛋白聚糖3(GPC-3)

單純皰疹病毒抗原2(HSV-Ag2)

抗組蛋白抗體(AHA)

γ干擾素誘導(dǎo)蛋白16/p16(IFI16/p16)

黑色素瘤標(biāo)記物(MART/Melan-A)

糖原磷酸化酶同工酶MM(GP-MM)

白介素1可溶性受體Ⅱ(IL-1sRⅡ)

甲狀腺結(jié)合球蛋白(TBG)

血清/糖皮質(zhì)激素調(diào)節(jié)激酶2(KHK2)

*8(KLK 8)

血管生成素4(ANG-4)

基質(zhì)金屬蛋白酶8/中性粒細(xì)胞膠原酶(MMP-8)

其他推薦產(chǎn)品更多>>

以上信息由企業(yè)自行提供，信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé)，智慧城市網(wǎng)對(duì)此不承擔(dān)任何保證責(zé)任。溫馨提示：為規(guī)避購買風(fēng)險(xiǎn)，建議您在購買產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。