Reference Chemicals
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Plant extracts

Preparations of plant extracts

Authentic Herbs

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Bulk Reference Chemicals

NatureStandard offers high purity reference chemicals available in kg scale as below: (purity >98% - HPLC)

Acteoside        STA-03012001

Apigenin        STA-04106017

Astilbin        STA-41306032

Camptothecin        STA-41600000

Catalpol        STA-34026001

Ecdysterone        STA-28038004

Echinacoside        STA-00411001

Evodiamine        STA-05601005

Galangin        STA-00806002

Harpagide        STA-01908001

Harpagoside        STA-02008002

Isorhamnetin-3-O-neohespeidoside        STA-03106010

4'-O-β-D-glucosyl-5-O-methylvisamminol        STA-00202002

Mogroside V        STA-05116004

Momordin IC        STA-03915001

Rutaecarpine        STA-05701006

Salvianolic acid B        STA-00511002

Tyrosol        STA-08717001

Ursolic acid        STA-04216001

Verticine        STA-03701003

Verticinone        STA-03801004