Propargyl-PEG4-Ms has an alkyne group and a mesylate group. The mesylate group is a sulfonate ester for nucleophilic substitution reactions (SN2). The alkyne group can react with azides via copper catalyzed Click Chemistry reactions. The PEG units help increase the solubility of the molecule in aqueous environments. Reagent grade, for research use only.
Propargyl-PEG4-Ms has an alkyne group and a mesylate group. The mesylate group is a sulfonate ester for nucleophilic substitution reactions (SN2). The alkyne group can react with azides via copper catalyzed Click Chemistry reactions. The PEG units help increase the solubility of the molecule in aqueous environments. Reagent grade, for research use only.
DBCO-PEG4-amine is a PEG linker which contains DBCO and amine moieties. The DBCO group is commonly used in copper-free Click Chemistry reactions. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc. The hydrophilic PEG spacer increases the water solubility of the compound. Reagent grade, for research purpose.
DBCO-PEG4-amine is a PEG linker which contains DBCO and amine moieties. The DBCO group is commonly used in copper-free Click Chemistry reactions. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc. The hydrophilic PEG spacer increases the water solubility of the compound. Reagent grade, for research purpose.
Norgen’s Candida albicans TaqMan PCR Lyophilized Kit is designed for the detection of Candida albicans specific DNA in a real-time PCR based on the use of TaqMan® technology. The lyophilized format is designed to ship the kit at ambient temperature.
Norgen’s Candida albicans TaqMan Lyophilized Probe/Primer and Control Set is designed for the detection of Candida albicans specific DNA in a real-time PCR based on the use of TaqMan® technology. The lyophilized format is designed to ship the kit at ambient temperature.
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| Component | Cat. TM34050L (100 preps) | Cat. TM34010L (100 preps) |
|---|---|---|
| MDx TaqMan 2X PCR Master Mix (Lyo) | 4 x 350 μL | – |
| Candida albicans Primer & Probe Mix (Lyo) | 280 μL | 280 μL |
| Candida albicans Positive Control (Lyo) | 150 μL | 150 μL |
| Nuclease-Free Water (Negative Control) | 3 x 1.25 mL | 1 x 1.25 mL |
| Product Insert | 1 | 1 |
Norgen’s Urine DNA Isolation Kit for Exfoliated Cells or Bacteria is designed for the rapid isolation of either: 1) human genomic DNA from exfoliated cells that have been shed into the urine from the urinary tract; or 2) bacterial genomic DNA from urine samples. The kit allows for the isolation of DNA from 1 to 50 mL of urine. The genomic DNA isolated from exfoliated cells can be used in a number of diagnostic and research applications including the diagnosis and monitoring of bladder, kidney, or other urinary-tract cancers. Bacterial genomic DNA from both human urine samples and urine samples from animals can be isolated with this kit in order to study the levels and types of bacteria that are present. The kit allows for the isolation of genomic DNA from both Gram negative and Gram positive bacteria, including E. coli, Proteus spp., Klebsiella spp., Enterobacter spp., Serratia spp., Pseudomonas spp, Clostridial ssp. and Leptospirosis spp.Chlamydia trachomatis and Neisseria gonorrhoeae.
Typical yields of human genomic DNA from exfoliated cells will vary depending on the cell density of the urine sample, which is affected by a number of factors including health, diet and sex of the individual donating the urine. Typical yields of bacterial genomic DNA will vary depending on the urine sample and the bacterial species, if any, present in the urine. Healthy humans generally have < 10, 000 CFU of bacteria per mL of urine, and this kit is sufficiently sensitive to isolate and detect DNA from even this minimal amount of bacteria. The genomic DNA purified with this kit is fully digestible with all restriction enzymes tested, and is completely compatible with downstream applications such as PCR, qPCR and Southern Blot analysis.
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| Kit Specifications | |
| Minimum Urine Input | 1 mL |
| Maximum Urine Input | 50 mL |
| Time to Complete 10 Purifications | 10 minutes (Plus a 30 minute incubation – Bacteria) (Plus a 15 minute incubation – Exfoliated) |
Storage Conditions and Product Stability
All solutions should be kept tightly sealed and stored at room temperature. This kit is stable for 2 years after the date of shipment. The kit contains a ready-to-use Proteinase K, which is dissolved in a specially prepared storage buffer. The buffered Proteinase K is stable for up to 2 years after the date of shipment when stored at room temperature.
| Component | Cat. 47050 (50 preps) |
|---|---|
| Resuspension Solution A | 20 mL |
| Lysis Buffer B | 40 mL |
| Wash Solution A | 18 mL |
| Elution Buffer B | 8 mL |
| Proteinase K in Storage Buffer | 1.2 mL |
| Micro Spin Columns | 50 |
| Collection Tubes | 50 |
| Elution Tubes (1.7 mL) | 50 |
| Product Insert | 1 |
