Nitrophenanthrene carboxylic acids

Nitrophenanthrene carboxylic acids are naturally occurring compounds in plants.

Nitrophenanthrene carboxylic acid substances are primary reference standards with certified absolute purity.

Considering: 

  • chromatographic purity
  • moisture
  • residual solvents
  • inorganic impurities

 

Nitrophenanthrene carboxylic acids
HPC Standards GmbH
Name Cas No
Aristolochic acid I313-67-7
Aristolochic acid II475-80-9
Aristolochic acid C4849-90-5
Aristolochic acid D17413-38-6
7-Hydroxyaristolochic acid I79185-75-4
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