储存温度：4℃；分子式：C21H22O7；分子量：386.40；；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：ambient conditions；Commodity description：Lactone；Occurrence：Angelica sp. Peucedanum sp.；

储存温度：-20℃；分子式：C23H13N3O2；分子量：363.37；别名：Candidine；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：in styrofoam box together with -20℃ gel packs；Commodity description：natural alkaloid；Occurrence：Isatis sp. Kalimeris sp.；

储存温度：4℃；分子式：C24H32O7；分子量：432.52；别名：Schisandrin; Schizandrin; Schizandrol A; Wuweizi alcohol A; Wuweizichun A；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：ambient conditions；Commodity description：ether alcohol phenol；Occurrence：Schisandra sp.；

储存温度：4℃；分子式：C18H25NO6；分子量：351.40；；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：ambient conditions；Commodity description：natural alkaloid；Occurrence：Brachyglottis sp. Caltha sp. Crotalaria sp. Emilia sp. Gynura sp. Petasites sp. Senecio sp. Tussilago sp.；

储存温度：-20℃；分子式：C17H24O3；分子量：276.38；；Certification：This substance is supplied with certified chromatographic purity.；Special Notes：This substance is prepacked and available in 10 mg portions only. Orders of larger quantities will be delivered as the corresponding number of 10 mg portions (e.g. an order of 50 mg will be delivered as 5 x 10 mg).；运输条件：in styrofoam box together with -20℃ gel packs；Commodity description：ketone with other oxygen functions；Occurrence：Zingiber sp.；

储存温度：4℃；分子式：C25H22O10；分子量：482.44；别名：Silymarin II；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：ambient conditions；Commodity description：oxygen-heterocyclic compound；Occurrence：Silybum sp.；

储存温度：室温；分子式：C11H12O5；分子量：224.21；别名：trans-4-Hydroxy 3,5-dimethoxycinnamic acid; trans-Sinapinic acid；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：ambient conditions；Commodity description：carboxylic acid with additional oxygen functions；Occurrence：Anagallis sp. Aristolochia sp. Asarum sp. Brassica sp. Capsella sp. Carum sp. Centaurium sp. Cinnamomum sp. Citrus sp. Cochlearia sp. Erysimum sp. Fraxinus sp. Glechoma sp. Globularia sp. Helichrysum sp. Iris sp. Lavandula sp. Laurus sp. Linum sp. Lycopus sp. Manihot sp. Melilotus sp. Melissa sp. Nasturtium sp. Ononis sp. Origanum sp. Piper sp. Polygala sp. Potentilla sp. Rhododendron sp. Rosmarinus sp. Salvia sp. Satureja sp. Scrophularia sp. Sesamum sp. Sinapis sp. Terminalia sp. Thymus sp. Vincetoxicum sp. Viola sp. Viscum sp. Zingiber sp.；

储存温度：4℃；分子式：C30H50O4；分子量：474.73；别名：Soyasapogenin A；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：ambient conditions；Commodity description：cyclic alcohol；Occurrence：Glycine sp.；

储存温度：室温；分子式：C28H32O15；分子量：608.55；别名：Flavoayamenin；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；；运输条件：ambient conditions；Commodity description：natural glycoside；Occurrence：Ziziphus sp.；

储存温度：室温；分子式：C15H10O7 × 2 H2O；分子量：338.27；别名：3,3',4',5,7-Pentahydroxyflavone dihydrate；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；Special Notes：On the certificate of analysis the absolute content for anhydrous quercetin as well as for quercetin dihydrate is specified.；运输条件：ambient conditions；Commodity description：oxygen-heterocyclic compound；-；