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

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.

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Code	Description	InChI key	InChI	Manufacturer	Impurities	Form	Price		Quantity
3581763	Glyoxal solution, BioReagent, for molecular biology, approx. 40% in H2O (approx. 8.8 M)	LEQAOMBKQFMDFZ-UHFFFAOYSA-N	1S/C2H2O2/c3-1-2-4/h1-2H	SIGMA-ALDRICH	phosphatases, none detected, RNases, none detected, proteases, none detected, DNases, none detected	liquid	£253.79 (exc VAT) per 100ML		- +
3581764	Glyoxal solution, BioReagent, for molecular biology, approx. 40% in H2O (approx. 8.8 M)	LEQAOMBKQFMDFZ-UHFFFAOYSA-N	1S/C2H2O2/c3-1-2-4/h1-2H	SIGMA-ALDRICH	phosphatases, none detected, RNases, none detected, proteases, none detected, DNases, none detected	liquid	£78.85 (exc VAT) per 25ML		- +