Invitrogen™ Centri-Spin™ 20 Columns

Process samples faster than ultrafiltration columns

Brand:  Invitrogen™ 4367830

Product Code. 10300595

Description

• Centri-Spin™ columns provide excellent recovery of RNA and DNA fragments for a variety of purification applications. Use Centri-Spin columns to remove primers, probes, and dNTPs from DNA, RNA, PCR and end-labeled products
• Rapid and efficient separations
• Permits user to determine buffer composition
• Convenient 20-50μL sample size
• Dry gel format
• Room Temperature Storage
• Microcentrifuge format
• Excellent Recovery
• Centri-Spin columns provide excellent recovery of DNA fragments with sizes greater than 10, 20 or 40 base pairs (depending on kit), while removing >98% of salts, NTP's and other low-molecular-weight impurities. Proteins, peptides, and protein conjugates >5kD can also be efficiently separated/desalted from unwanted low-molecular-weight impurities
• Designed for Performance
• The column design is based on the description of gel filtration for the purification of DNA from nick translation reactions by Sambrook, et.al. Each Centri-Spin consists of a specially fritted microfuge tube, dry gel, a wash tube and a sample collection tube, all specifically designed for this purpose
• Versatile
• The column gel can be hydrated with either reagent-grade water or a suitable buffer, and spun in a microcentrifuge or swinging-bucket centrifuge to remove the intersititial fluid. After the sample is applied, spin the column again to remove the low-molecular-weight components, leaving a purified sample exchanged into the selected buffer

DNA & RNA Purification & Analysis, DNA Extraction, PCR Product Clean-Up

Specifications

• Column Type: Spin Column
• Description: Centri-Spin 20
• Product Line: Centri-Spin™
• Quantity: 50 Columns

• Content And Storage: Store at room temperature
• Format: Combs, Pre-filled Cartridge, Tube
• Product Type: Spin Column
• Shipping Condition: Room Temperature