
The Fisher After Tri-Zol RNA Clean-Up Kit is designed for fast clean up RNA that be isolated by different methods, such as guanidine isothiocyanate/phenol chloroform extraction or lithium chloride / phenol chloroform extraction and is also suitable for fast clean up RNA from enzymatic reaction mixture, such as labeling or DNase digestion reactions. In the purification procedure, combining the efficient reagents with the convenient spin-column system, impurities will remove completely. The entire procedure is not required the phenol-chloroform extraction and can be finished within 10 minutes. After using this purification kit, the purified RNA is ready for RT-PCR and other downstream application.