Bis-propargyl-PEG10 is reactive with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry. By introducing PEG units into the molecule, the solubility of the compound in aqueous environment can be improved. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Bis-propargyl-PEG10 is reactive with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry. By introducing PEG units into the molecule, the solubility of the compound in aqueous environment can be improved. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Norgen’s Exosomal RNA Isolation Kit (for the extraction of RNA from EV’s that have been isolated using IZON’s qEV columns) constitutes an all-in-one system for the isolation of exosomal RNA from exosomes previously isolated using IZON’s qEV columns or concentrated using IZON’s EV Concentration kit. This kit allows for the isolation of RNA from intact extracellular vesicles (EVs) where the purification is based on spin column chromatography that employs Norgen’s proprietary resin.
The kit is designed to isolate all sizes of extracellular vesicle RNA, including microRNA. The kit provides a clear advantage over other available kits in that it does not require any special instrumentation, protein precipitation reagents, extension tubes, phenol/chloroform or protease treatments. Moreover, the kit allows the user to elute into a flexible elution volume ranging from 50 μL to 100 μL. The purified RNA is of the highest integrity, and can be used in a number of downstream applications including real time PR, reverse transcription PCR, Nothern blotting, RNase protection and primer extension, and expression array assays.
Storage Conditions and Product Stability
All buffers should be kept tightly sealed and stored at room temperature (15–25°C). 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.
| Component | Cat. 68910 (50 Preps) |
|---|---|
| Lysis Buffer A | 2 x 30 mL |
| Lysis Additive B | 7 mL |
| Wash Solution A | 38 mL |
| Elution Solution A | 6 mL |
| Mini Spin Columns | 50 |
| Collection Tubes | 50 |
| Elution Tubes (1.7 mL) | 50 |
| Product Insert | 1 |
K-ACHDF
SKU: 700004259
100 assays of each component
| Content: | 100 assays of each component |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Short term stability: 2-8oC, Long term stability: See individual component labels |
| Stability: | > 2 years under recommended storage conditions |
| Analyte: | Available Carbohydrates, Dietary Fiber |
| Assay Format: | Spectrophotometer |
| Detection Method: | Absorbance |
| Wavelength (nm): | 340 |
| Signal Response: | Increase |
| Limit of Detection: | 0.5 g/100 g |
| Reaction Time (min): | ~ 78 min |
| Application examples: | Food ingredients, food products and other materials. |
The Available Carbohydrates/Dietary Fiber test kit is an integrated procedure for the measurement and analysis of available carbohydrates and dietary fiber in cereal products, fruit and vegetables and food products.
See more of our dietary fiber products.
Advantages
The Available Carbohydrates/Dietary Fiber test kit is an integrated procedure for the measurement and analysis of available carbohydrates and dietary fiber in cereal products, fruit and vegetables and food products.
