DBCO-PEG8-acid is an analog of DBCO-Acid with hydrophilic PEG linker and a DBCO group. The DBCO groups is commonly used for Click Chemistry reactions. The hydrophilic PEG chain allows for increased water solubility of compounds in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
DBCO-PEG8-acid is an analog of DBCO-Acid with hydrophilic PEG linker and a DBCO group. The DBCO groups is commonly used for Click Chemistry reactions. The hydrophilic PEG chain allows for increased water solubility of compounds in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
This test discovers hop resistance genes in a timely and precise manner
Method/Platform
PCR
Range/Assay Sensivity
10^4 – 10^5 cfu/mL
Test Principle
The technological basis for the GenLine tests is the polymerase chain reaction (PCR) combined with lateral flow Tests.
Labelled specific primers are used to amplify specific DNA fragments. In addition to the target gene, a control gene, which is also present in the PCR mixes, is amplified in order to make sure that the PCR process works properly.
The resulting PCR products carry the labels of the incorporated primers.
In a second part of the test, the created PCR products are detected by a lateral flow Test Strip. A “molecular sandwich” is formed and becomes visible as a line on the test Strip.
Brief Instructions
The PCR reagents and the samples are prepared.
After the addition of the sample to the PCR reagents, the PCR is started.
The resulting PCR products are detected by a simple lateral flow test Strip
Name of Product Hop Resistance Gene-Screen Catalog Number MGScHOR 1 Short Info This test discovers hop resistance genes in a timely and precise manner
Method/Platform PCR Range/Assay Sensivity 10^4 – 10^5 cfu/mL Test Principle The technological basis for the GenLine tests is the polymerase chain reaction (PCR) combined with lateral flow Tests.
EXTRAClean Plasma/Serum Exosome and Free-Circulating RNA Isolation Kit
Product Info
Document
Product Info
Overview
Ensure optimal results for sensitive applications like NGS
Up to a tenfold increase in microRNA mapping during sequencing runs to reduce costs
The purified exosomal RNA is free from any circulating RNA-binding proteins.
No phenol extractions, Proteinase K treatment, nor carrier RNA.
No time-consuming ultracentrifugation, filtration nor special syringes are required.
Concentrate isolated RNA into a flexible elution volume ranging from 50 μL to 100 μL.
Purification is based on EXTRAClean spin column chromatography that uses Norgen’s proprietary separation matrix.
Norgen’s EXTRAClean Plasma/Serum Exosome and Free-Circulating RNA Isolation Kit constitutes an all-in-one system for the purification of exosomes and the sequential isolation of RNA and free-circulating RNA from different plasma/serum sample volumes ranging from 50 μL and up to 10 mL. The purification is based on spin column chromatography that employs Norgen’s proprietary resin. The EXTRAClean columns undergo stringent processing and rigorous quality control measures to minimize contamination traces, ensuring optimal results for sensitive applications such as NGS. The kit is designed to isolate all sizes of RNA, including microRNA. The kit provides a clear advantage over other available kits in that they do not require any special instrumentation, protein precipitation reagents, extension tubes, phenol/chloroform or any protease treatments. Moreover, the kit allows the user to elute into a flexible elution volume ranging from 50 μL to 100 μL. The RNA isolated from the purified exosomes is free from any protein-bound circulating RNA and is of the highest integrity. Moreover, the free-circulating, protein-bound, RNA is free from any exosomal RNA. The purified RNA can be used in a number of downstream applications including real time PCR, NGS application, reverse transcription PCR, Northern blotting, RNase protection and primer extension, and expression array assays.
All sizes, including miRNA and small RNA (< 200 nt)
Elution Volume
50-100 μL
Time to Complete 10 Purifications
40-45 minutes
Average Yields
Variable depending on specimen
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. It is recommended to warm Lysis Buffer A for 20 minutes at 60°C if any salt precipitation is observed.