Cells and Tissue DNA Isolation

AllPrep DNA/RNA 96 Kit

of DNA and RNA can be achieved. The purified DNA and RNA are eluted separately and ready to use in any downstream application. The kit is also available in spin-column format for micro- and mini-sized samples. Principle and procedure

micro RNA(miRNA)

分子的RNA（200nt以上），小分子RNA往往被淘汰掉，因而不适用于小分子RNA的分离纯化。有机溶剂抽提能够较好的保留小分子RNA，但是后继的沉淀步骤比较费时费力。MirVana miRNA Isolation Kit是采用玻璃纤维滤膜离心柱(glass fiber filter，GFF)，既能够有效富集10mer以上的RNA分子，又能够兼备离心柱快速离心纯化的优点，是一个不错的选择。对于特别稀有的分子，由于需要分离大量RNA而导致高背景而降低灵敏度，还可以进一步富集10mer到200bp的小分子RNA

Isolation of Genomic DNA from Milk using the Tissue DNA Kit (pdf, 126.00 KB)

实验步骤   1. Isolate DNA from leukocyte in Milk: (up to 50ml milk can be used)     1) If the Milk has been stored at 2-8 EC, a fatty layer of cream should form. Remove the fatty layer of cream from the top of milk by using