Hydrochloride

... hereditary reasons in the affected individual. Some of these supplements for use in this regard include the amino acid-glutamic acid, the chemical hydrochloride, the compound betaine hydrochloride, the digestive enzyme pepsin, some apple cider vinegar, some lemon juice, stomach bitters, nutrients ...

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... could probably resuspend your samples in tubes containing a reagent that would denature proteins like Guanidium isothiocyanate (GITC) or Guanidium Hydrochloride and freeze/refrigerate yoour samples until you go back to your lab.

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I'm sure the hydrochloride will be more soluble than the free amino acid. Whether it will be soluble to the tune of 1 M or not, I can't say. I know you can get things like Arg in solution at 0.5 M and I'm pretty sure it's the hydrochloride. ...

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Maybe it should be the hydrochloride salt of histidine? as opposed to neutral histidine.

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... a contradiction. I said that denatured proteins are, in general, less soluble than properly folded ones. "But then why does urea or guanidine hydrochloride solubilize proteins; don't they also denature them?" Yes, they do, but the dissolution of urea or guanidineHCL in water, though it ...

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