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Specifications

Guanidine Hydrochloride is used as a common protein denaturant in the purification and extraction of mRNA, nucleic acids and proteins from cellular material. It acts as a strong RNase inhibitor, protecting cellular transcripts from degradation during tissue extraction.
Catalog #	G9010
Residue on Ignition	0.05%
pH	As reported
Absorbance (260nm)	0.03
Lead (Pb)	0.00005%
Arsenic	0.00005%
Iron	0.0002%
RNase	None Detected
DNase	None Detected
Protease	None Detected
CAS Number	50-01-1
Molecular Formula	CH5N3•HCl
Molecular Weight	95.53
Purity	~99%
Form	White, crystalline powder
Solubility (6M)	Colorless, clear, complete
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Alternate names	Aminomethanamidine hydrochloride,Aminoformamidine hydrochloride,Carbamidine hydrochloride, Guanidine chloride, Guanidinium chloride, Guanidinium hydrochloride, Iminourea