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TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride) ≥99.0% (dried basis), Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®
 :  Avantor
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TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride) ≥99.0% (dried basis), Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®
 :  Avantor
 

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  • For Laboratory,Research,or Manufacturing Use:
    ≥99.0%
  • Assay (NH₂C(CH₂OH)₃HCl) (dried basis):
    ≥ 99.0 %
  • Appearance:
    Passes Test
  • Absorbance of a 1M Solution - 260 nm:
    ≤ 0.06
  • Absorbance of a 1M Solution - 280 nm:
    ≤ 0.06
  • Absorbance of a 1M Solution - 400 nm:
    ≤ 0.01
  • Water (H₂O)(by Karl Fischer titrn):
    ≤ 0.5 %
  • RNase Activity (None Detected):
    Passes Test
  • DNase Activity (None Detected):
    Passes Test
  • Protease Activity (None Detected):
    Passes Test
  • Trace Impurities - Calcium (Ca):
    ≤ 1 ppm
  • Trace Impurities - Copper (Cu):
    ≤ 1 ppm
  • Trace Impurities - Iron (Fe):
    ≤ 1 ppm
  • Trace Impurities - Lead (Pb):
    ≤ 1 ppm
  • Trace Impurities - Magnesium (Mg):
    ≤ 1.000 ppm