101bio 产品代理
101bio 产品代理
RNA纯化与整合分析
绿色变性体系分离RNA凝胶
RNA膜转移
敏感探针标记
探针杂交
图像开发和数据分析
Cell Biology Products
Cell Culture Gel
Cell Immortalization Kits
DNA Extraction
ELISA Kits
Exosome 95% Pure
HIV Reporter System
Northern blot is a molecular biological technique first developed in 1977, known for its wide application on gene expression, disease diagnosis, and viral microRNAs detection, etc. It is a classical methodology to characterize and quantitate specific RNA genes in the sample matrix. The northern blot analysis first starts from RNA extraction from tissues or cells, which are further separated by denaturing agarose gels. The separated RNAs are transferred to a nylon membrane with capillary forces. RNA on the membrane is then hybridized with complementary probes for detection, which could be labeled with biotin, Digoxigenin conjugated or radioactive isotope-labeled. With increasingly strict regulatory requirements on radiation exposure, we are specialized in non-radioactive Northern Blot technical development to meet urgent scientific needs. Contact us to get a quote for the following efficient services:
RNA purification and integration analysis
RNA gel separation with greener denaturing system
RNA membrane transfer
Sensitive probe labeling
Probe hybridization
Image development and data analysis
