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ddWater (endotoxin-free)

 
ALX-505-008-LD15 1.5 ml 38.00 USD
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Sterile, double distilled endotoxin-free water for use with TLRgrade™ or endotoxin-free grade reagents. Product has been subjected to multiple rounds of LPS removal by adsorption with activated charcoal.

Product Specification

Alternative Name:ddH2O pyrogen-free
 
MW:18.0
 
CAS:7732-18-5
 
Endotoxin Content:<0.0002EU/µg (LAL test; BioWhittaker)
 
Shipping:Ambient
 
Long Term Storage:+4°C
 
Scientific Background:Water is a ubiquitous solvent used throughout cell isolation and culture. Therefore, water contamination may affect experimental outcomes. The use of ultrapure water is advisable for culturing of cells sensitive to environmental contaminants, such as endotoxins. Cardiomyocyte isolation experiments showed that using water contaminated with bacteria and endotoxins, decreases cell viability, while using freshly produced ultrapure water dramatically increases it.
 

Product Literature References

The removal of 14C labeled endotoxin by activated charcoal: A.S. Pegues, et al.; Int. J. Artif. Organs 2, 153 (1979), Abstract;

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