- 產(chǎn)品描述
多種抗原沙門氏診斷血清價格
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
格蘭陰性變形桿菌單價血清學(xué) OX19
格蘭陰性變形桿菌單價血清學(xué) OX19
OX19 格蘭陰性變形桿菌單價血清學(xué)
OX19 格蘭陰性變形桿菌單價血清學(xué)
進口血清(流感嗜血桿菌/變形桿菌血清)
進口血清(流感嗜血桿菌/變形桿菌血清)
人感染腦膜炎奈瑟菌多價A-D群診斷血清
人感染腦膜炎奈瑟菌多價A-D群診斷血清
人感染沙門氏菌診斷血清
人感染沙門氏菌診斷血清
沙門氏鏈球菌診斷血清
沙門氏鏈球菌診斷血清
流行性沙門氏菌檢測血清套裝
流行性沙門氏菌檢測血清套裝
沙門氏屬多種抗原檢測血清
沙門氏屬多種抗原檢測血清
沙門氏菌診斷血清(單價O多價OMA)
沙門氏菌診斷血清(單價O多價OMA)
多種抗原沙門氏診斷血清價格
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。
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【公司名稱】 廣州健侖生物科技有限公司
【市場部】 楊永漢
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【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
溶酶體中的酶是酸性磷酸酶、核糖核酸酶、脫氧核糖核酸酶、組織蛋白酶、芳基硫酸醋酶、B-葡糖苷酸酶、乙酰基轉(zhuǎn)移酶等,是在酸性區(qū)域具有zui適H的水解酶組。據(jù)電子顯微鏡觀察,溶酶體是由~納米厚的單層膜所圍著的直徑為.微米至數(shù)微米的顆?;蛐∨?。由于其形態(tài)極其多樣化,所以把對酸性磷酸酶活性為陽性的物質(zhì)鑒定為溶酶體。[] 特點溶酶體的酶有個特點:()溶酶體膜蛋白多為糖蛋白,溶酶體膜內(nèi)表面帶負(fù)電荷。所以有助于溶酶體中的酶保持游離狀態(tài)。這對行使正常功能和防止細(xì)胞自身被消化有著重要意義;()所有水解酶在H值=左右時活性*,但其周圍胞質(zhì)中H值為.。溶酶體膜內(nèi)含有一種特殊的轉(zhuǎn)運蛋白,可以利用AT水解的能量將胞質(zhì)中的H+(氫離子)泵入溶酶體,以維持其H值為;()只有當(dāng)被水解的物質(zhì)進入溶酶體內(nèi)時,溶酶體內(nèi)的酶類才行使其分解作用。一旦溶酶體膜破損,水解酶逸出,將導(dǎo)致細(xì)胞自溶。[] 根據(jù)內(nèi)含物和形成階段的不同,溶酶體可分為兩大類,具有均質(zhì)基質(zhì)的顆粒狀溶酶體稱為初級溶酶體(rimary lysosome),含有復(fù)雜的髓磷脂樣結(jié)構(gòu)的液泡狀溶酶體稱為次級溶酶體(secondary lysosome)。屬于初級溶酶體的溶酶體,具有肝實質(zhì)細(xì)胞(肝細(xì)胞)的高電子密度的顆粒等。這種溶酶體雖含有水解酶,但是它是未進行消化作用的溶酶體。次級溶酶體(消化泡)是由初級溶酶體與細(xì)胞吞噬作用所產(chǎn)生的吞噬體相互融合而成的,并且是已供給水解酶的溶酶體。
The enzymes in the lysosome are acid phosphatase, ribonuclease, deoxyribonuclease, cathepsin, aryl sulfatase, B-glucuronidase, acetyltransferase, etc., and have the most suitable H in the acidic region. Hydrolase group. According to electron microscopy, lysosomes are particles or vesicles with a diameter of .mu.m to several microns surrounded by a nanometer-thick monolayer film. Because of their extremely diverse forms, substances that are positive for acid phosphatase activity are identified as lysosomes. [] Characteristics The lysosomal enzymes have a characteristic: () lysosomal membrane proteins are mostly glycoproteins, and the inner surface of the lysosomal membrane is negatively charged. So it helps the enzymes in the lysosomes stay free. This is of great significance for normal function and prevention of cell self-digestion; () All hydrolases had the best activity when H = around, but their surrounding cytosolic H values ??were. The lysosomal membrane contains a special transporter that can use the energy of AT hydrolysis to pump H+ (hydrogen ions) from the cytoplasm into the lysosome to maintain its H value; () only when the substance is hydrolyzed When entering the body of lysosomes, the enzymes in the lysosome are used to perform their decomposition. Once the lysosomal membrane is broken, the hydrolase escapes and will cause the cell to dissolve. [] Lysosomes can be divided into two major groups depending on their contents and phase of formation. Particulate lysosomes with a homogeneous matrix are called primary lysosomes and contain complex myelin-like structures. The vacuolar lysosome is called secondary lysosome. Lysosomes belonging to the primary lysosome have high electron density particles of hepatic parenchymal cells (hepatocytes). Although this lysosome contains a hydrolase, it is a lysosome that has not been digested. The secondary lysosome (digested vacuole) is a fusion of the phagosome produced by primary lysosomes and phagocytosis, and is a lysosome that has been supplied with a hydrolase.