储存温度：-20℃；分子式：C18H25NO6；分子量：351.39；；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：Senecio sp.；

储存温度：4℃；分子式：C42H38O20；分子量：862.75；别名：Sennoside G；Certification：This substance is supplied with certified chromatographic purity.；；运输条件：ambient conditions；Commodity description：natural glycoside；Occurrence：Cassia sp.；

储存温度：4℃；分子式：C17H26O11；分子量：406.39；；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：Lamium sp. Lippia sp. Phlomis 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：-20℃；分子式：C19H28O3；分子量：304.42；；Certification：This substance is supplied with certified chromatographic purity.；Special Notes：This substance is prepacked and available in 5 mg portions only. Orders of larger quantities will be delivered as the corresponding number of 5 mg portions (e.g. an order of 10 mg will be delivered as 2 x 5 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：室温；分子式：C54H92O24；分子量：1125.31；；Certification：This substance is supplied with certified chromatographic purity.；；运输条件：ambient conditions；Commodity description：natural glycoside；Occurrence：Siraitia sp.；

储存温度：室温；分子式：C23H32O15；分子量：548.49；别名：3-O-Sinapoylsucrose；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：Polygala sp.；

储存温度：4℃；分子式：C20H20O7；分子量：372.38；别名：Pedalitin permethyl ether; 3',4',5,6,7-Pentamethoxyflavone；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：Chenopodium sp. Citrus sp. Orthosiphon sp.；

储存温度：4℃；分子式：C10H16NO9S2K；分子量：397.47；别名：Allylglucosinolate potassium salt; 2-Propenyl glucosinolate potassium salt；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；Special Notes：The counterion is determined quantitatively and treated as an impurity in the calculation of the absolute purity. The assigned absolute purity on the certificate of analysis therefore refers to the pure sinigrin.；运输条件：ambient conditions；Commodity description：natural glycoside；Occurrence：Armoracia sp. Brassica sp. Caparis sp. Crambe sp. Lepidium sp. Raphanus sp. Wasabi sp.；

储存温度：室温；分子式：C27H43NO3；分子量：429.65；别名：Imperialine; Kashmirine；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：Fritillaria sp.；