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Women's Health Weekly

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Biomedical Engineering



Life science high tech company introduces integrated lysis, affinity purification columns



February 2nd, 2006

Sigma, a division of Sigma-Aldrich Corporation (SIAL), has launched a new HIS-Select iLAP 5 ml Column, which is a method that combines cell lysis and histidine-tagged protein purification steps into one step enabling nondenaturing protein extraction directly from microbial cultures.

The HIS-Select iLAP column consists of a single-use, disposable column designed for the one-step purification of histidine-tagged proteins directly from a 5 ml bacterial culture. This product maximizes the speed and efficiency of recombinant protein extraction while eliminating sample loss.

The column contains specific HIS-Select nickel chelate matrix and efficient...


Source: Women's Health Weekly (2006-02-02)

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