Propargyl-PEG24-amine is a linker with 24 PEG units. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group is reactive with azide compounds under the catalyzation of copper. This linker has pretty good water-solubility due to its long PEG chain. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Propargyl-PEG24-amine is a linker with 24 PEG units. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group is reactive with azide compounds under the catalyzation of copper. This linker has pretty good water-solubility due to its long PEG chain. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
This kit provides for rapid spin column isolation and purification of total RNA and genomic DNA simultaneously from a single plant sample without splitting the lysate. Norgen’s plant lysis solution is highly robust and effective over a wide range of plants including challenging samples. The total RNA and genomic DNA are both column purified in under 30 minutes. Since RNA and DNA are isolated without splitting the lysate, variability and inconsistent results are reduced. All sizes of RNA including microRNA are recovered without the need for phenol. Optional on-column DNase and RNase treatments provide flexibility to isolate DNA-free RNA or RNA-free DNA respectively. Isolated nucleic acids are of a high quality and yield, and are ready for downstream use including PCR, qPCR, RT-PCR, qRT-PCR, sequencing and more.
Background
It is often necessary to isolate total RNA and genomic DNA from a single plant sample, such as for studies of gene expression, mutant or transgenic plant characterization, and host plant-pathogen characterization. This is of great benefit when isolating RNA and DNA from precious, difficult to obtain or very small samples. Furthermore, gene expression analysis will be more reliable since the RNA and DNA are derived from the same sample, therefore eliminating inconsistent results.
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| Kit Specifications | |
| Column Binding Capacity | 50 μg for RNA 15 μg for genomic DNA |
| Maximum Column Loading Volume | 650 μL |
| Size of RNA Purified | All sizes, including small RNA (< 200 nt) |
| Maximum Amount of Starting Material: Plant Tissues Plant Cells | 100 mg 5 x 106 |
| Time to Complete 10 Purifications | 30 minutes |
| Average Yields* Peach Leaves (100 mg) | 40 μg RNA, 5 μg gDNA |
* Yield will vary depending on the type of sample processed
Storage Conditions and Product Stability
All solutions should be kept tightly sealed and stored at room temperature. These reagents should remain stable for at least 2 years in their unopened containers.
| Component | Cat. 24400 (50 preps) |
|---|---|
| Lysis Buffer M | 40 mL |
| Binding Buffer I | 7 mL |
| Solution WN | 18 mL |
| Wash Solution A | 38 mL |
| Elution Buffer E | 20 mL |
| Enzyme Incubation Buffer B | 6 mL |
| Filter Columns | 50 |
| Spin Columns | 50 |
| Collection Tubes | 100 |
| Elution Tubes (1.7 mL) | 50 |
| Product Insert | 1 |
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.
Urine DNA Isolation Kit
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.
Figure 1 / 8
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| Kit Specifications | |
| Volume of Urine Processed | 1.75 mL |
| Average Yield* | Up to 50 ng |
| Size of DNA Purified | Large (> 1 kb) and small (150-250 bp) |
| Time to Complete 10 Purifications | 30 minutes hands-on time (plus a 1 hour incubation) |
* Yield will vary depending on the type of sample processed
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. 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. 18100 (50 preps) | Cat. 48800 (50 preps) | Cat. 50100 (50 preps) |
|---|---|---|---|
| Binding Solution K | 15 mL | – | – |
| Slurry B1 | – | 18 mL | 18 mL |
| Proteinase K in Storage Buffer | 2 mL | – | – |
| Pronase K in Storage Buffer | 2 mL | – | – |
| Soluton WN | 9 mL | – | – |
| Binding Buffer A | – | – | 50 mL |
| Lysis Buffer A | – | 30 mL | 30 mL |
| Wash Solution A | – | 38 mL | 38 mL |
| Wash Solution B | 30 mL | – | – |
| Wash Solution D | 9 mL | – | – |
| Binding Solution K | 15 mL | – | – |
| Elution Buffer B | 15 mL | 15 mL | 15 mL |
| Micro Spin Columns | 50 | – | – |
| Mini Filter Spin Columns | – | 50 | 50 |
| Collection Tubes | 50 | 50 | 50 |
| Elution Tubes (1.7 mL) | 100 | 100 | 100 |
| Product Insert | 1 | 1 | 1 |
Name of Product
Echinococcus multilocularis (Em2-Em18) – IgG ELISA
Catalog Number
AF 9300
Short Info
This ELISA kit is intended for the quantitative detection of IgG antibodies against Echinococcus multilocularis in human Serum.
This product is manufactured by Bordier Affinity Products in Switzerland and distributed in Germany exclusively by Milenia Biotec.
Method/Platform
ELISA in microplate format
Range/Assay Sensivity
pNPP, λ=405 nm
Test Principle
Specific antibodies in the sample bind to Echinococcus multilocularis Em2-Em18 antigens sensitized on microtiter plates. The presence of parasite specific antibodies is detected with a Protein A – alkaline phosphatase conjugate.
Brief Instructions
Storage
2-8°C
Components
ELISA wells, dilution buffer, washing solution, control sera, conjugate, substrate solution, stopping solution
12 x 8 strips (96 tests)
This ELISA kit is intended for the quantitative detection of IgG antibodies against Echinococcus multilocularis in human Serum.
This product is manufactured by Bordier Affinity Products in Switzerland and distributed in Germany exclusively by Milenia Biotec.
