Rheum rhaponticum reference material - Rheum rhaponticum standard

English name False rhubarb
French name Rhubarde sauvage

Chrysophanol

QUINONE

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

Code : #0452 S 20 mg
Formula : C₁₅H₁₀O₄

142.00 $

Détails and order

Deoxyrhapontin

PHENYLPROPANOID

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

Code : #4744 S 10 mg
Formula : C₂₁H₂₄O₈

127.00 $

Détails and order

Emodin

QUINONE

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

Code : #0453 S 20 mg
Formula : C₁₅H₁₀O₅

107.00 $

Détails and order

Physcion

QUINONE

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

Code : #0454 S 20 mg
Formula : C₁₆H₁₂O₅

128.00 $

Détails and order

Piceatannol

PHENYLPROPANOID

Piceatannol analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Code : #4743 10 mg
Formula : C₁₄H₁₂O₄

128.00 $

Détails and order

Polydatin

PHENYLPROPANOID

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

Code : #4974 S 20 mg
Formula : C₂₀H₂₂O₈

100.00 $

Détails and order

Rhapontin

PHENYLPROPANOID

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

Code : #4740 S 10 mg
Formula : C₂₁H₂₄O₉

106.00 $

Détails and order

Rheum rhaponticum

POLYGONACEAE

Rheum rhaponticum reference material to be used for botanical authentication

Code : #B0240 5 g

192.00 $

Détails and order