人*(cAMP)ELISA試劑盒
(2)競(jìng)爭(zhēng)法
在競(jìng)爭(zhēng)法ELISA中,陰性孔呈色深于陽性孔。陰性呈色的強(qiáng)度取決于反應(yīng)中酶結(jié)合物的濃度和加入競(jìng)爭(zhēng)抑制物的量,一般調(diào)節(jié)陰性對(duì)照的吸光度在1.0-1.5之間,此時(shí)反應(yīng)zui為敏感。
競(jìng)爭(zhēng)法ELISA不易用自視判斷結(jié)果,因肉眼很難辨別弱陽性反應(yīng)與陰性對(duì)照的顯色差異,一般均用比色計(jì)測(cè)定,讀出S、P和N的吸光值。計(jì)算方法主要也有兩種,即陽性判定值法和抑制率法。
人*(cAMP)ELISA試劑盒
人髓過氧化物酶特異性抗中性粒細(xì)胞胞質(zhì)抗體IgG(MPO-ANCA IgG)ELISA試劑盒 | Human Mouse myeloperoxidase-antineutrophil cytoplasmic antibody IgG,MPO-ANCA IgG ELISA kit |
人粘蛋白/粘液素5AC(MUC5AC)ELISA試劑盒 | Human Mucin-5 subtype AC,MUC5AC ELISA Kit |
人粘蛋白/粘液素5B(MUC5B)ELISA試劑盒 | Human mucin-5 subtype B,MUC5B ELISA kit |
人粘蛋白/粘液素7(MUC7)ELISA試劑盒 | Human Mucin-7,MUC7 ELISA Kit |
人粘膜相關(guān)上皮趨化因子(MEC/CCL28)ELISA試劑盒 | Human mucosae associated epithelia chemokine,MEC ELISA Kit |
人粘膜相關(guān)上皮趨化因子(MEC/CCL28)ELISA試劑盒 | Human mucosae associated epithelia chemokine,MEC ELISA Kit |
人黏膜地址素細(xì)胞黏附分子(MAdCAM-1)ELISA試劑盒 | Human mucosal addressin cell adhesion molecule-1,MAdCAM-1 ELISA Kit |
人抗繆勒管激素(AMH) ELISA試劑盒 | Human Mullerian Inhibiting Substance/Anti-Mullerian hormone,MIS/AMH ELISA kit |
人繆勒管抑制物質(zhì)/抗繆勒管激素(MIS/AMH)ELISA試劑盒 | Human Mullerian Inhibiting Substance/Anti-Mullerian hormone,MIS/AMH ELISA Kit |
人多藥耐藥相關(guān)蛋白(MRP)ELISA試劑盒 | Human multidrug resistance-associated protein,MRP ELISA Kit |
人類似60S核糖體蛋白L21(LOC382344)ELISA試劑盒 | human Mus musculus similar to 60S ribosomal protein L12,LOC382344 ELISA kit |
人毒蕈堿型乙酰*受體亞型M1(M-AChRM1)ELISA試劑盒 | Human muscarinic acetylcholine receptor M1,M-AChR M1 ELISA Kit |
人毒蕈堿型乙酰*受體亞型M2(M-AChRM2)ELISA試劑盒 | Human muscarinic acetylcholine receptor M2,M-AChR M2 ELISA Kit |
人*(cAMP)ELISA試劑盒