Nap-10 Sephadex G-25 Dna Grade Columns, Ge Healthcare, 17 Of 20 Unused Columns.

US $95.00

  • Boston, Massachusetts, United States
  • Jan 30th
You are buying a lot of 17 illustra NAP-10 columns from GE Healthcare. Original list price at $194.85 from VWR. illustra NAP-10 Columns Disposable columns prepacked with Sephadex G-25 DNA Grade and require only gravity to run For rapid and efficient purification of DNA and oligonucleotides (10-mers) in less than 15 min by gravity flow. Prepacked with Sephadex G-25 DNA Grade in distilled water containing 0.15% Kathon CG/ICP Biocide. Available in three sizes depending on sample volume: 0.5 ml (NAP-5), 1 ml (NAP-10) or 2.5 ml (NAP-25). Useful for small-scale purification, desalting and buffer exchange. NAP Columns are disposable columns prepacked with Sephadex G-25 DNA Grade and require only gravity to run. Each package includes a complete step-by-step protocol describing the fixed volumes needed for equilibration, washing and sample elution. Binding Capacity/Column < 1 mg/ml Storage Conditions 4 to 30°C Media Partical Size Dry 20 µm-80 µm pH Stability Working Range 2-13 Fractionation [Mr] Globular Proteins 1000 – 5000 Fractionation [Mr] Dextrans 100-5000 Fractionation Range [Mr] DNA Exclusion Limit 10 Storage Conditions 0.01 M NaOH Column Complete Packsize 1 Piece
Condition New other (see details) :
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes A new, unused item with absolutely no signs of wear. In the original packaging but not sealed.

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