Phage DNA Isolation Kit

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Detail

Overview

  • Isolate high quality DNA from a broad variety of phage strains
  • High yields of total DNA
  • Fast and easy processing using a rapid spin-column format
  • No phenol or chloroform extractions or cesium chloride banding required
  • High yields of DNA recovered 3-15 µg DNA from 106-1010 pfu/ mL of enriched phages

This kit provides a rapid spin column method for the purification of total DNA from a broad spectrum of bacteriophages propagated in bacteria grown in liquid cultures. The DNA is isolated without the use of phenol, chloroform or cesium chloride banding procedures. The spin-column based procedure is rapid and can be completed in less than 45 minutes. The kit is highly efficient for processing small volumes of phage supernatant (500 µL – 1 mL) and with the optional DNase and Proteinase K treatments phage DNA yields are maximized while host DNA contamination is minimized. Purified total phage DNA is of the highest integrity, and can be used in a number of downstream applications including PCR, qPCR, Restriction Fragment Length Polymorphism (RFLP), sequencing, cloning, Southern Blot and more.


Details

Supporting Data

Figure 1 / 2

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Figure 1.  Effective Host Genomic DNA Removal
Figure 1.  Effective Host Genomic DNA Removal
Figure 2.  Optional Proteinase K Treatment Improves Yield

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Kit Specifications
Column Binding Capacity50 µg
Maximum Column Loading Volume650 µL
Size of DNA PurifiedAll sizes
Maximum Amount of Starting Material1 x 1010 pfu/mL enriched phages
Average Yield*3-15 µg DNA from 106-1010 pfu/mL
of enriched phages
Time to Complete 10 Purifications45 minutes

* Average yields will vary depending upon a number conditions used and developmental stage.

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.

ComponentCat. 46800 (50 preps)Cat. 46850 (100 preps)
Lysis Buffer B40 mL2 x 40 mL
Wash Solution A38 mL2 x 38 mL
Elution Buffer B8 mL2 x 8 mL
Spin Columns50100
Collection Tubes50100
Elution Tubes (1.7 mL)50100
Product Insert11

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