Glyoxal solution, BioReagent, for molecular biology, approx. 40% in H2O (approx. 8.8 M)

Glyoxal solution, BioReagent, for molecular biology, approx. 40% in H2O (approx. 8.8 M)

Stock Code: 3581764
Manufacturer Part No: 50649-25ML
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£78.85 (exc VAT) per 25ML
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Application


Suitable for nucleic acid denaturation binding of DNA/RNA to nitrocellulose membrane


Caution


May precipitate on storage; redissolve at 50-60 °C.


General description


Glyoxal is a nucleic acid denaturant. It acts as a specific probe for homopurine strands of DNA.


Other Notes


This form of glyoxal is composed of 3 moles of glyoxal and 2 moles of water in a relatively stable configuration.


May precipitate on storage; redissolve at 50-60?°C.


Principle


Glyoxal forms stable complex with guanine residues that results in denaturation of nucleic acids.

InChI keyLEQAOMBKQFMDFZ-UHFFFAOYSA-N
InChI1S/C2H2O2/c3-1-2-4/h1-2H
ManufacturerSIGMA-ALDRICH
Impuritiesphosphatases, none detected, RNases, none detected, proteases, none detected, DNases, none detected
Formliquid

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