Camellia sinensis reference material - Camellia sinensis standard

English name Tea
French name Thé
Chinese name Chahua

Caffeine

ALKALOID

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

Code : #0673 1 g
Formula : C₈H₁₀N₄O₂

50.00 $

Détails and order

Camellia sinensis

THEACEAE

Camellia sinensis reference material to be used for botanical authentication

Code : #B0043 5 g

192.00 $

Détails and order

(+)-Catechin

CATECHIN & PROCYANIDIN

(+)-Catechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0976 S 20 mg
Formula : C₁₅H₁₄O₆

98.00 $

Détails and order

(-) Catechin gallate

CATECHIN & PROCYANIDIN

(-) Catechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0972 S 10 mg
Formula : C₂₂H₁₈O₁₀

264.00 $

Détails and order

(-)-Epicatechin

CATECHIN & PROCYANIDIN

(-)-Epicatechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0977 S 20 mg
Formula : C₁₅H₁₄O₆

98.00 $

Détails and order

(-)-Epicatechin gallate

CATECHIN & PROCYANIDIN

(-)-Epicatechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0978 S 20 mg
Formula : C₂₂H₁₈O₁₀

146.00 $

Détails and order

(-)-Epigallocatechin

CATECHIN & PROCYANIDIN

(-)-Epigallocatechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0979 S 20 mg
Formula : C₁₅H₁₄O₇

148.00 $

Détails and order

(-)-Epigallocatechin gallate

CATECHIN & PROCYANIDIN

(-)-Epigallocatechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0981 S 20 mg
Formula : C₂₂H₁₈O₁₁

78.00 $

Détails and order

(-) Gallocatechin

CATECHIN & PROCYANIDIN

(-) Gallocatechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0973 S 10 mg
Formula : C₁₅H₁₄O₇

218.00 $

Détails and order

(-)-Gallocatechin gallate

CATECHIN & PROCYANIDIN

(-)-Gallocatechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Code : #0974 S 10 mg
Formula : C₂₂H₁₈O₁₁

204.00 $

Détails and order

L-Theanine

AMINOACID

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

Code : #5514 S 20 mg
Formula : C₇H₁₄N₂O₃

82.00 $

Détails and order

Theobromine

ALKALOID

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

Code : #0678 1 g
Formula : C₇H₈N₄O₂

50.00 $

Détails and order

Theophylline

ALKALOID

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

Code : #0679 1 g
Formula : C₇H₈N₄O₂

50.00 $

Détails and order