2ml單價O變形桿菌診斷血清 OX19

廣州健侖生物科技有限公司

我司長期供應(yīng)尼古?。商鎸帲z測試劑盒，違禁品檢測試劑盒，單卡檢測，3聯(lián)卡到12聯(lián)卡，可以自由組合，根據(jù)您的需求自由組合，*，性價比高，產(chǎn)品質(zhì)量很好。

保存要求：除了有特殊說明，免疫檢測產(chǎn)品應(yīng)保存在2-8°C

產(chǎn)品規(guī)格：2ml/瓶

保質(zhì)期：2年

本試劑盒主要用于對病菌細(xì)菌進(jìn)行檢測，利用快速玻片凝集檢測技術(shù)

利用快速玻片凝集和對流免疫電泳(CIE)鑒定流感嗜血桿菌

2ml單價O變形桿菌診斷血清 OX19

變形桿菌屬（Proteus）也是腸桿菌科成員，現(xiàn)有5個種，普通變形桿菌、奇異變形桿菌、產(chǎn)黏變形桿菌、潘氏變形桿菌和豪氏變形桿菌。其中普通變形桿菌（P. vulgaris）和奇異變形桿菌（P. mirabilis）與臨床關(guān)系較為密切。
變形桿菌食物中毒是我國常見的食物中毒之一，引起食物中毒的變形桿菌主要是普通變形桿菌(P．vulgaris)和奇異變形桿菌(P．mirabikis)。過去，變形桿菌食物中毒還包括普羅威登斯菌屬(Providencid)中的雷氏普羅威登斯菌(P．rettgeri)及摩根菌屬(Morganella)中的摩氏摩根菌(M．morganii)食物中毒。普通變形桿菌、奇異變形桿菌分別有100多個血清型，雷氏普羅威登斯菌有93個血清型，摩氏摩根菌有75個血清型。變形桿菌屬于菌，一般不致病，需氧或兼性厭氧，其生長繁殖對營養(yǎng)要求不高，在4～7℃即可繁殖，屬低溫菌。因此，此菌可以在低溫儲存的食品中繁殖。變形桿菌對熱抵抗力不強(qiáng)，加熱55℃持續(xù)1h可被殺滅。

我司還有很多種血清學(xué)診斷血清、血液檢測、免疫檢測產(chǎn)品、毒素檢測、凝集檢測、酶免檢測、層析檢測、免疫熒光檢測產(chǎn)品，。

（ MOB：楊永漢）

我司還提供其它進(jìn)口或國產(chǎn)試劑盒：登革熱、瘧疾、流感、A鏈球菌、合胞病毒、腮病毒、乙腦、寨卡、黃熱病、基孔肯雅熱、克錐蟲病、違禁品濫用、肺炎球菌、軍團(tuán)菌、化妝品檢測、食品安全檢測等試劑盒以及日本生研細(xì)菌分型診斷血清、德國SiFin診斷血清、丹麥SSI診斷血清等產(chǎn)品。

想了解更多的產(chǎn)品及服務(wù)請掃描下方二維碼：

【公司名稱】 廣州健侖生物科技有限公司
【市場部】    楊永漢

【】 
【騰訊  】 
【公司地址】 廣州清華科技園創(chuàng)新基地番禺石樓鎮(zhèn)創(chuàng)啟路63號二期2幢101-103

雙向擴(kuò)散試驗。這是可溶性抗原與抗體在瓊脂介質(zhì)中相互擴(kuò)散的沉淀反應(yīng)。本法常用于定性試驗，如檢測血清免疫球蛋白、甲胎蛋白、乙型肝炎表面抗原等。單克隆抗體技術(shù)）對流免疫電泳。對流電泳是一敏感快速的檢測方法，即在電場作用下的雙向免疫擴(kuò)散。此法常用于檢測血清中的乙型肝炎表面抗原與甲胎蛋白等。．中和試驗。特異性抗體可抑制相應(yīng)抗原物質(zhì)的活性，抗體使相應(yīng)抗原的毒性或傳染性消失的反應(yīng)為中和試驗。例如抗毒素中和外毒素的毒性，病毒的中和抗體可使病毒失去感染性等。診斷風(fēng)濕熱的抗鏈球菌溶血毒素“O”試驗也為一種中和試驗。乙型溶血性鏈球菌能產(chǎn)生一種溶解人、兔紅細(xì)胞的溶血毒素“O”，該毒素的溶血毒性可被抗溶血毒素“O”抗體所中和而不出現(xiàn)溶血。試驗時將病人血清與溶血毒素“O”混合，作用一段時間后加入人紅細(xì)胞，紅細(xì)胞不被溶解為陽性反應(yīng)，表示病人血清中存在抗溶血毒素“O”抗體。血清抗體效價達(dá)單位以上時提示患者曾感染乙型溶血性鏈球菌，有助于風(fēng)濕熱的診斷。.免疫熒光法（熒光抗體法）。是應(yīng)用熒光素染料（如異硫氰酸熒光黃等）來標(biāo)記抗體，但不影響其活性，此種抗體稱熒光抗體。
Bidirectional diffusion test. This is a precipitation reaction in which the soluble antigen and antibody diffuse into each other in agar medium. This method is often used in qualitative tests, such as the detection of serum immunoglobulin, alpha fetoprotein, hepatitis B surface antigen and so on. Monoclonal antibody technology) convection immunoelectrophoresis. Convection electrophoresis is a sensitive and rapid detection method, that is, bidirectional immunodiffusion under the action of an electric field. This method is often used to detect serum hepatitis B surface antigen and alpha fetoprotein. . Neutralization test. Specific antibodies inhibit the activity of the corresponding antigenic substance, and the reaction of the antibody to eliminate the toxicity or infectivity of the corresponding antigen is a neutralization test. For example, the toxicity of an antitoxin neutralizes an exotoxin, and neutralizing antibodies to the virus can cause the virus to lose its infectivity. The rheumatic fever-resistant anti-streptolysin "O" test is also a neutralization test. Beta-hemolytic streptococci produce a hemolytic toxin "O" that dissolves human and rabbit erythrocytes. The hemolytic toxicity of the toxin can be neutralized by anti-hemolytic toxin "O" antibodies without hemolysis. During the test, the patient's serum was mixed with hemolytic toxin "O" and human red blood cells were added after a certain period of time. The red blood cells were not dissolved as a positive reaction, indicating that there was anti-hemolytic toxin "O" antibody in the patient's serum. When the serum antibody titer exceeds the unit, it indicates that the patient has been infected with beta-hemolytic streptococcus, which contributes to the diagnosis of rheumatic fever. Immunofluorescence (fluorescent antibody method). The use of fluorescein dyes (eg, fluorescein isothiocyanate, etc.) to label antibodies without affecting their activity is known as fluorescent antibodies.