DBCO-PEG2-DBCO is a PEG linker containing two terminal DBCO groups. The DBCO groups is commonly used for copper-free Click Chemistry reactions due to its strain promoted high energy. The hydrophilic PEG chain allows for increased water solubility. T Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
DBCO-PEG2-DBCO is a PEG linker containing two terminal DBCO groups. The DBCO groups is commonly used for copper-free Click Chemistry reactions due to its strain promoted high energy. The hydrophilic PEG chain allows for increased water solubility. T Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Other Products
NEST 2 mL 96-Well Deep Well Plate, V Bottom (50 count)
Product Info
Document
Product Info
NEST 2 mL 96-Well Deep Well Plate, v-bottom, polypropylene, sterile, DNase, RNase, pyrogen and endotoxin free
Conforms to SBS and ANSI requirements
Centrifugal strength up to 3000g
Square well
50 count
Labware definition is available for immediate use in Opentron’s Labware Library
Document
NEST 2 mL 96-Well Deep Well Plate, v-bottom, polypropylene, sterile, DNase, RNase, pyrogen and endotoxin free
Conforms to SBS and ANSI requirements
Centrifugal strength up to 3000g
Square well
50 count
Labware definition is available for immediate use in Opentron’s Labware Library
MutS Homolog 2 (MSH2) is a protein involved in the mismatch-repair pathway. This protein is commonly associated with hereditary non-polyposis colorectal cancer, and mutations in this gene are correlated with the development of sporadic colorectal carcinoma. Expression levels of MSH2 are abnormally low in a high percentage of patients with microsatellite instability, as well as endometrial and ovarian cancers. Use of Anti-MSH2 is optimized when paired in an IHC panel with antibodies against MSH6, MLH1, and PMS2. Reports have shown Anti-MSH2 to be useful in the detection of the protein in a number of normal and neoplastic tissues, and for identifying a loss of MSH2 in tumors that are microsatellite-unstable.
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
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 provides a fast, reliable and simple procedure for isolating DNA from urine volumes ranging from 50 μL to 1.75 mL of urine. Multiple samples can be processed in 30 minutes.
Urine DNA Isolation Kit (Slurry Format)
This kit provides a fast, reliable and simple procedure for isolating DNA from urine volumes ranging from 3 mL to 25 mL. Multiple samples can be processed in 30 minutes. Multiple samples can be processed in 45 minutes.
Urine DNA Isolation Maxi Kit (Slurry Format)
This kit provides a fast, reliable and simple procedure for isolating DNA from urine volumes ranging from 25 mL of urine up to 80 mL. Multiple samples can be processed in 45 minutes.
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.
Storage Conditions and Product Stability All buffers should be kept tightly sealed and stored at room temperature. This kit is stable for 2 years after the date of shipment. It is recommended to warm up Lysis Buffer A for 20 minutes at 60°C if any salt precipitation is observed.