DBCO-PEG4-TFP ester serves as a heterobifunctional PEG linker containing an azide-reactive DBCO click chemistry handle and an amine-reactive TFP ester that is less susceptible to undergo hydrolysis compared to NHS ester. The PEG spacer enhances the water-solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
DBCO-PEG4-TFP ester serves as a heterobifunctional PEG linker containing an azide-reactive DBCO click chemistry handle and an amine-reactive TFP ester that is less susceptible to undergo hydrolysis compared to NHS ester. The PEG spacer enhances the water-solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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Flex Temperature Module Caddy and Calibration Adapter
Product Info
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Product Info
The Flex caddy allows the Temperature Module GEN2 to be installed on the Opentrons Flex deck and sit below the deck, enabling below-deck cable routing and labware placed on top of modules to remain closer to the deck surface. The calibration adapter is used to calibrate the location of the Temperature Module. Caddies and calibration adapters are specific to the type of module.
Note: This item does not include the Temperature Module. The module is available with or without the Flex Caddy and Calibration tool: Temperature Module GEN2
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The Flex caddy allows the Temperature Module GEN2 to be installed on the Opentrons Flex deck and sit below the deck, enabling below-deck cable routing and labware placed on top of modules to remain closer to the deck surface. The calibration adapter is used to calibrate the location of the Temperature Module. Caddies and calibration adapters are specific to the type of module.
Note: This item does not include the Temperature Module. The module is available with or without the Flex Caddy and Calibration tool: Temperature Module GEN2
Magen’s HiPure columns are prepared by high quality glass fiber filter membrane as raw materials through membrane cutting, membrane release, ring release, ring pressing, gland, weighing and other processes. HiPure nucleic acid adsorption columns have the characteristics of long-term stability and high binding capacity. Experiments show that the highest binding capacity and binding efficiency of HiPure nucleic acid adsorption columns are basically unchanged when stored at room temperature for 4 years.
The series of nucleic acid columns produced by Magen Biotech are based on carefully selected imported glass fiber membranes (GF/B, GF/D, GF/F). Columns production processes such as polypropylene injection molding materials, injection molding process, and downstream membrane packing and compression rings are strictly controlled. This is to ensure that the column has extremely high adsorption capacity and long-term stability. Compared with conventional products on the market, Magen’s columns are with varieties, and binding rate will not change when stored at room temperature for 4 years.
Details
Specifications
Features
Specifications
Recommended application
Micronucleic acid extraction and purification, virus total nucleic acid extraction
Preservation conditions
Room temperature
Stability
Up to 4 years
Filter membrane
High quality glass fiber filter GF/F, 3 layers
Membrane aperture
0.7μm
Maximum binding yield of plasmid
10 μg
Maximum yield of alcohol mediated Binding
50 μg
Single liquid carrying capacity of column
700 μl
Minimum elution volume
15 μl
Withstand centrifugal force
12,000 x g
Centrifuge
Small high speed centrifuge (2ml)
Adsorption Mechanism
Based on the negatively charged DNA skeleton, it has a high affinity for positively charged glass fibers. In high salt and ethanol solutions, DNA/RNA binds to glass fiber and interacts with hydrophilic matrix on silica through hydrogen bond. DNA/RNA is tightly bound. All pollutants can be removed by washing solution. At high salt concentration, nucleic acids selectively bind to silica gel membrane, while other pollutants, mainly proteins, are removed by membrane washing.
Ordering information
CAT.No.
Product Name
Package
C13011
HiPure DNA Micro Column I (3 x GF/F)with 2ml Collection Tubes
1000/Bag
Purchase Guide
Item No.
Product Name
Membrane type/number of layers
Collection tubes
Plasmid DNA binding capacity (Physical adsorption)
Note: GF/B pore size is for 1.0μM glass fiber membrane; GF/F pore size is for 0.7μm glass fiber membrane.
Document
Magen’s HiPure columns are prepared by high quality glass fiber filter membrane as raw materials through membrane cutting, membrane release, ring release, ring pressing, gland, weighing and other processes. HiPure nucleic acid adsorption columns have the characteristics of long-term stability and high binding capacity. Experiments show that the highest binding capacity and binding efficiency of HiPure nucleic acid adsorption columns are basically unchanged when stored at room temperature for 4 years.
Propargyl-PEG12-methylamine is a propargyl linker that is commonly used as a Click Chemistry reagent for copper-catalyzed reactions with azides. The methylamine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc. The PEG spacer helps improve the water solubility of the molecule in aqueous media. Reagent grade, for research use only.
Document
Propargyl-PEG12-methylamine is a propargyl linker that is commonly used as a Click Chemistry reagent for copper-catalyzed reactions with azides. The methylamine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde), etc. The PEG spacer helps improve the water solubility of the molecule in aqueous media. Reagent grade, for research use only.