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北京方程嘉鴻科技有限公司
北京方程嘉鴻科技有限公司
北京方程生物公司經營銷售磷酸烯醇式丙酮酸羧激酶（PCK）ELISA試劑盒，可以提供免費代測，送檢贈京東卡活動正在進行中，詳情咨詢銷售人員
ITF
試劑盒名稱:磷酸烯醇式丙酮酸羧激酶(PCK)ELISA試劑盒
英文名：Human Intestinal trefoil factor,ITF
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℃，六個月，-20℃一年
檢測目的:用于測定血清，血漿及相關液體磷酸烯醇式丙酮酸羧激酶(PCK)含量。適合檢測包括血清、血漿、尿液、胸腹水、灌洗液、腦脊液、細胞培養上清、組織勻漿等標本。
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.
磷酸烯醇式丙酮酸羧激酶(PCK)另一片段類似Fc，隨后被分解成小分子多肽，無生物活性。 IgM是由五個單體組成的五聚體，含10個重鏈和10個輕鏈，具有10個抗原結合價，由于空間位置的影響，只表現為五個抗原結合價。IgM分子量約為900000，IgG分子量約為150000。 機體被微生物感染后，先產生IgM抗體，然后產生IgG抗體。經過一段時間，IgM抗體量逐漸減少而消失，而IgG抗體可*存在，在疾病*后可持續數年之久。IgM抗體一般為保護性抗體，具有免疫性。因此IgM抗體的測定，對某些傳染病如甲型肝炎有較高的臨床診斷價值。
磷酸烯醇式丙酮酸羧激酶(PCK)
前列腺酸性磷酸酶(PAP)
骨鈣素/骨*蛋白(OT/BGP)
*龍(PS)
高密度脂蛋白*(HDL-C)
毒蕈堿型乙酰*受體亞型M3(M-AChR M3)
血血小板衍生生長因子AB(PDGF-AB)
促有絲分裂因子(MF/MPF)
銜接蛋白酶活化因子1(APAF1)
ras同源物基因家族成員b(RHOB)
磷酸肌醇3激酶(PI3K)
NOD樣受體(NLR)
粒細胞特異性抗核抗體(GS-ANA)
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