Cytokeratin 8/18(细胞角蛋白8/18)

广州健仑生物科技有限公司

SPM141 能识别分子量分别为 52.5KDa(CK8)和 45Kda(CK18)的角蛋白。正常组织中，SPM141识别所有的单层上皮和腺上皮。在肿瘤中，该抗体能识别腺癌和某些鳞癌，结合高分子量角蛋白可以排除鳞癌。该抗体主要用于腺癌、类癌的研究，角化的鳞状上皮一般不表达此类抗原。革兰阳性菌、革兰阴性菌是根据对细菌进行革兰氏染色的结果来区分的，如果将细菌作革兰氏染色，凡染后菌体呈紫色的，称“革兰氏阳性菌”， 菌体呈伊红色，称“革兰氏阴性菌” 。无论阳性菌还是阴性菌都有杆菌和球菌。葡萄球菌、大肠杆菌、绿脓杆菌是临床zui为常见的病原菌，葡萄球菌属于革兰阳性球菌，大肠杆菌属于革兰阴性菌中的肠杆菌科，除大肠杆菌以外，临床较常见的肠杆菌科细菌还有变形杆菌、沙门氏菌、克雷白杆菌；绿脓杆菌属于假单胞菌，为非发酵菌，是临床常见的较耐药革兰阴性杆菌。

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Cytokeratin 8/18(细胞角蛋白8/18)

【产品介绍】

细胞定位：细胞浆

克隆号：B22.1&B23.1

同型：IgG1

适用组织：石蜡/冰冻

阳性对照：直肠癌

抗原修复：热修复（EDTA）

抗体孵育时间：30-60min

Cytokeratin 8/18(细胞角蛋白8/18)

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【公司名称】 广州健仑生物科技有限公司
【市场部】     欧

【】 
【腾讯  】 
【公司地址】 广州清华科技园创新基地番禺石楼镇创启路63号二期2幢101-103室

SPM141 recognizes keratins with molecular weights of 52.5 kDa (CK8) and 45 kDa (CK18), respectively. In normal tissues, SPM141 recognizes all monolayers of epithelium and glandular epithelium. In tumors, the antibody recognizes both adenocarcinoma and certain squamous cell carcinomas, and squamous cell carcinomas can be excluded in combination with high molecular weight keratins. The antibody is mainly used for adenocarcinoma, carcinoid research, keratinized squamous epithelium generally do not express such antigens. Gram-positive bacteria, Gram-negative bacteria is based on the results of Gram stain of bacteria to distinguish, if the bacteria for Gram stain, where the dye cells purple, called "Gram-positive bacteria" , The cell was eosin, called "Gram-negative bacteria." Whether positive or negative bacteria have bacilli and cocci. Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa is the most common clinical pathogenic bacteria, Staphylococcus aureus belongs to gram-positive cocci, Escherichia coli belongs to Gram-negative bacteria Enterobacteriaceae, in addition to E. coli, the clinical more common Enterobacteriaceae Also Proteus, Salmonella, Klebsiella; Pseudomonas aeruginosa belongs to Pseudomonas, non-fermentative bacteria, is a common clinical drug-resistant Gram-negative bacilli.