一步法TUNEL细胞凋亡检测试剂盒 (绿色荧光) - Beyotime
基因组DNA断裂时，暴露的3'-OH可以在末端脱氧核苷酸转移酶 (Terminal Deoxynucleotidyl Transferase,TdT)的催化下加上绿色荧光探针荧光素 (FITC)标记的dUTP (fluorescein-dUTP)，从而可以通过荧光显微镜或流式细胞仪进行检测，这就是TUNEL (TdT-mediated dUTP Nick-End Labeling)法检测细胞凋亡的原理。 注：FITC是fluorescein isothiocyanate的缩写，实际上大多数情况下所谓的FITC即为fluorescein。 本试剂盒有如下优点。 (1)高灵敏度：背景染色极低，阳性 …
碧云天生物技术-TUNEL细胞凋亡检测试剂盒 (显色法) (C1091)
碧云天生产的显色法TUNEL细胞凋亡检测试剂盒(Colorimetric TUNEL Apoptosis Assay Kit)为您提供了一种高灵敏度又快速简便的细胞凋亡检测方法。 对于待检测的细胞或组织样品，经过生物素标记和后续的DAB显色等步骤，即可在普通光学显微镜下观察到凋亡细胞。
一步法TUNEL凋亡检测试剂盒_Elabscience伊莱瑞特【官网】
Elabscience ® 显色法TUNEL原位凋亡检测试剂盒是一款灵敏度高且能快速简便的检测细胞凋亡的产品。本试剂盒适用于组织样本（石蜡切片、冰冻切片）和细胞样本（细胞涂片、细胞爬片），经过生物素标记和后续的DAB显色等步骤，即可在普通光学显微镜下观察到 ...
TUNEL Assay Kit (Fluorescence, 488 nm) - Cell Signaling Technology
The TUNEL Assay Kit (Fluorescence, 488 nm) provides you with the buffers, enzyme, and dUTP fluorophore conjugate necessary to complete the TUNEL reaction in fixed cells or tissue. This kit is intended for use with fluorescence microscopy and/or flow cytometry.
TUNEL Apoptosis Detection Kit(FITC) TUNEL细胞凋亡检测试剂 …
TUNEL (TdT mediated dUTP Nick End Labeling)细胞凋亡检测试剂盒（FITC）可以用来检测组织细胞在凋亡晚期过程中细胞核DNA的断裂情况。 其原理是在末端脱氧核糖核苷酸转移酶（Terminal Deoxynucleotidyl Transferase, TdT）的作用下，在基因组DNA断裂时暴露出的3´-羟基（3´-OH）末端掺入FITC-12-dUTP，从而可以用荧光显微镜或流式细胞仪检测。 本试剂盒对标记反应进行了优化，采用最佳比例的 FITC-12-dUTP和未标记dNTP进行3’-OH末端的核苷酸掺入，使得 …
一步法TUNEL细胞凋亡检测试剂盒 (红色荧光) - Beyotime
基因组DNA断裂时，暴露的3'-OH可以在末端脱氧核苷酸转移酶 (Terminal Deoxynucleotidyl Transferase,TdT)的催化下加上红色荧光探针Cy3 (Cyanine 3)标记的dUTP，从而可以通过荧光显微镜或流式细胞仪进行检测，这就是TUNEL (TdT-mediated dUTP Nick-End Labeling)法检测细胞凋亡的原理。 本试剂盒有如下优点。 (1)高灵敏度：背景染色极低，阳性染色明亮，可以在单细胞水平检测到细胞凋亡，同时由于凋亡早期就有DNA断裂，可以检测到早期的细胞凋亡。 (2)特 …
TUNEL staining methods and kits - Abcam
Understand the methods used for TUNEL staining (also known as the TUNEL assay), and review TUNEL staining kits. TUNEL (terminal deoxynucleotidyl transferase dUTP nick end labeling) staining, also called the TUNEL assay, detects the DNA breaks formed when DNA fragmentation occurs in the last phase of apoptosis.
TUNEL staining methods and kits | Abcam - Abcam中文官网
Understand the methods used for TUNEL staining (also known as the TUNEL assay), and review TUNEL staining kits. TUNEL (terminal deoxynucleotidyl transferase dUTP nick end labeling) staining, also called the TUNEL assay, detects the DNA breaks formed when DNA fragmentation occurs in the last phase of apoptosis.
TUNEL Assay Kit - FITC (ab66108) - Abcam
The TUNEL assay is used to detect DNA fragmentation, such as in apoptosis. It uses terminal deoxynucleotidyl transferase (TdT) to catalyze the incorporation of deoxynucleotides at the free 3'-hydroxyl ends of fragmented DNA. The deoxynucleotides are then labeled in a variety of ways for detection of the degree of DNA fragmentation.
TUNEL Assay试剂盒- FITC荧光(ab66108) - Abcam中文官网
TUNEL Assay Kit - FITC ab66108 provides complete components, including positive and negative control cells, for detecting DNA fragmentation by fluorescence microscopy or flow cytometry. The TUNEL assay is used to detect DNA fragmentation, such as in apoptosis.