Mal-amido-PEG4-alkyne is a short PEG linker featuring a maleimide and a terminal alkyne. Maleimide is a covalent ligand used for linking thiols such as those in cysteines residues in proteins, while terminal alkynes can be used in copper (I) click chemistry with azides on target molecules.
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Mal-amido-PEG4-alkyne is a short PEG linker featuring a maleimide and a terminal alkyne. Maleimide is a covalent ligand used for linking thiols such as those in cysteines residues in proteins, while terminal alkynes can be used in copper (I) click chemistry with azides on target molecules.
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DBCO-PEG1-acid
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DBCO-PEG1-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.
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DBCO-PEG1-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.
Features:
1. Brushless motor, no pollution, free-maintenance.
2. Microprocessor control, LCD display which indicates the speed, time, RCF in operation, 10 kinds of brake setting, operate simply.
3. Electric lid lock, super speed, imbalance protection. The centrifuge body is made of high quality steel, stainless steel chamber, safe and reliable.
4. Rotor is connected to spindle by specialized taper sleeve, loading simple and quick, no direction.
5. 3 tiers protection steel cover and get the ideal centrifugation result
PCR and Sequencing Reaction Clean-Up Kit (Magnetic Bead System)
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Purification from all sequence cycling by-products
Purification of all types of enzymatic reactions
High recovery
Complete magnetic bead purification
High integrity product
Also available in a 96-well format that can be integrated with a robotic automation system
Clean-up of amplified DNA products from enzymatic reactions including restriction enzyme digests, Klenow reactions, alkaline phosphatase reactions, and ligations
Norgen’s PCR and Sequencing Reaction Clean-Up Kit (Magnetic Bead System) provides a rapid, simple and efficient procedure for the purification and clean-up of sequencing and various other enzymatic reactions including restriction enzyme digests, Klenow reactions, alkaline phosphatase reactions, and ligations. The kit is used to remove reaction contaminants including dye terminators, salts, enzymes, excess primers and primer dimers. Contaminants are undesirable as they can interfere with many downstream applications including sequencing, RFLP, restriction enzyme digestions and ligation. Purification is based on magnetic beads without the use of phenol, chloroform or alcohol precipitation. The kit provides a high quality product with up to 90% recovery.
Norgen’s PCR and Sequencing Reaction Clean-Up Kit (Magnetic Bead System) is also available in a 96-well format for high throughput applications. Purification with the 96-well plates can be integrated with a robotic automation system.
Storage Conditions and Product Stability All solutions should be kept tightly sealed and stored at room temperature. This kit is stable for 1 year after the date of shipment.