Vectorlabs特约代理商|SA-5004 HORSER

The Preparation of Horseradish Peroxidase-Labeled Nucleic Acid Probes and Their Detection Using Enhanced Chemiluminescence

colored compound (chromophore), or light generated by a chemiluminescent reaction. The enzyme may itself be directly coupled to the probe (a direct label) or may be introduced by means of an antibody-enzyme or streptavidin-enzyme complex, which detects

Immunohistochemical Analysis of Transgene Expression

to save the result obtained. The second protocol given here uses a fluorescent tag. In contrast, the enzymes alkaline phosphatase and horseradish peroxidase can be visualized with chromogens that create a permanent slide, which can be examined immediately in a simple

Use of Biotin-Labeled Probes on Plant Chromosomes

overnight.   Fig. 1.  In situ hybridization using biotin-labeled probes. Signal detection was achieved using a streptavidin-horseradish peroxidase conjugate, which binds to the biotin followed by addition of hydrogen peroxide and the dye 3,3′