Cytokeratin 8/18(細胞角蛋白8/18)

廣州健侖生物科技有限公司

SPM141 能識別分子量分別為 52.5KDa(CK8)和 45Kda(CK18)的角蛋白。正常組織中，SPM141識別所有的單層上皮和腺上皮。在腫瘤中，該抗體能識別腺癌和某些鱗癌，結合高分子量角蛋白可以排除鱗癌。該抗體主要用于腺癌、類癌的研究，角化的鱗狀上皮一般不表達此類抗原。革蘭陽性菌、革蘭陰性菌是根據對細菌進行革蘭氏染色的結果來區分的，如果將細菌作革蘭氏染色，凡染后菌體呈紫色的，稱“革蘭氏陽性菌”， 菌體呈伊紅色，稱“革蘭氏陰性菌” 。無論陽性菌還是陰性菌都有桿菌和球菌。葡萄球菌、大腸桿菌、綠膿桿菌是臨床zui為常見的病原菌，葡萄球菌屬于革蘭陽性球菌，大腸桿菌屬于革蘭陰性菌中的腸桿菌科，除大腸桿菌以外，臨床較常見的腸桿菌科細菌還有變形桿菌、沙門氏菌、克雷白桿菌；綠膿桿菌屬于假單胞菌，為非發酵菌，是臨床常見的較耐藥革蘭陰性桿菌。

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Cytokeratin 8/18(細胞角蛋白8/18)

【產品介紹】

細胞定位：細胞漿

克隆號：B22.1&B23.1

同型：IgG1

適用組織：石蠟/冰凍

陽性對照：直腸癌

抗原修復：熱修復（EDTA）

抗體孵育時間：30-60min

Cytokeratin 8/18(細胞角蛋白8/18)

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【公司名稱】 廣州健侖生物科技有限公司
【市場部】     歐

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【騰訊  】 
【公司地址】 廣州清華科技園創新基地番禺石樓鎮創啟路63號二期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.