Pharmaceutical Reference Standards / Impurity Standards

L-Histidine
L-Histidine
  • CAT. No.H250000
  • CAS. No.71-00-1
  • Mol. F.C6H9N3O2
  • Mol. W.155.15 g/mol
  • Stock Status:Instock
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Histidine hydrochloride monohydrate
Histidine hydrochloride monohydrate
  • CAT. No.H250000B
  • CAS. No.5934-29-2
  • Mol. F.C6H9N3O2.HCl.H2O
  • Mol. W.209.63 g/mol
  • Stock Status:Custom Synthesis
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L-Histidine 7-amido-4-methylcoumarin
L-Histidine 7-amido-4-methylcoumarin
  • CAT. No.H250002
  • CAS. No.191723-64-5
  • Mol. F.C16H16N4O3
  • Mol. W.312.32 g/mol
  • Stock Status:Custom Synthesis
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Histidine Impurity 1
Histidine Impurity 1
  • CAT. No.H250003
  • CAS. No.17791-52-5
  • Mol. F.C11H17N3O4
  • Mol. W.255.30 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

DL-Histidine-a,b,b-D3
DL-Histidine-a,b,b-D3
  • CAT. No.H250001
  • CAS. No.344299-50-9
  • Mol. F.C6H6D3N3O2
  • Mol. W.158.17 g/mol
  • Stock Status:Instock
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