Echinacea angustifolia reference material - Echinacea angustifolia standard

English name Blacksamson echinacea

Caffeic acid

PHENYLPROPANOID

Caffeic acid analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #6034 S 20 mg
Formula : C₉H₈O₄

80.00 $

Détails and order

Chicoric acid

PHENYLPROPANOID

Chicoric acid analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #4987 S 10 mg
Formula : C₂₂H₁₈O₁₂

256.00 $

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Chlorogenic acid

PHENYLPROPANOID

Chlorogenic acid analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #4991 S 50 mg
Formula : C₁₆H₁₈O₉

118.00 $

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Cynarin

PHENYLPROPANOID

Cynarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #4995 S 10 mg
Formula : C₂₅H₂₄O₁₂

148.00 $

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qRE Echinacea angustifolia

ASTERACEAE

qRE Echinacea angustifolia Reference extract of authenticated plant, whith main secondary metabolites quantified by HPLC-DAD-CAD on a w/w basis, to be used as reference material for authentication and titration of botanicals or plant based products.

Code : #E0112 100 mg

290.00 $

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Echinacoside

PHENYLPROPANOID

Echinacoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #4988 S 20 mg
Formula : C₃₅H₄₆O₂₀

186.00 $

Détails and order