Urine test kit 18100

for DNA purificationcellmolecular

Rapid isolation of both small and large species of DNA from urine Convenient spin column format Effective removal of PCR inhibitors Purified DNA is highly suited to sensitive downstream applications Allows for the purification of viral DNA from urine Professional Tech Support with Senior R&D Scientist Fast and Flexible Ordering Options (online, email, or phone) Volume Discounts Available on Large Quantity Orders* Urine DNA Isolation Kits Both high molecular weight DNA (greater than 1 kb in size; mostly cell associated) and the smaller DNA (150 - 250 bp; derived from the circulation) is effectively isolated and purified using a rapid and convenient spin column protocol. This kit can be used to isolate DNA from a broad range of viruses in urine as well. Salts, metabolic wastes, proteins and other contaminants are removed to yield inhibitor-free DNA for use in sensitive applications. The DNA is of excellent quality for various downstream applications such as PCR, qPCR and DNA fingerprinting, methylation studies and more. This kit is fully compatible with Norgen's Urine Collection and Preservation Tubes. Background DNA found in urine can be divided into 2 basic categories. The larger species, genomic-DNA (gDNA), is generally greater than 1 kb in size, and appears to be derived mainly from exfoliated cells. The second species is smaller, generally between 150 and 250 bp (apoptotic-DNA), and derives, at least in part, from the circulation. The second species is also considered as an RNA/DNA hybrid as reported by Halicka et al. (2000). Both types of DNA can be isolated reliably using this kit.