储存温度：4℃；分子式：C20H28O10；分子量：428.44；；Certification：This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).；Special Notes：Because of its hygroscopicity this substance has been prepacked and is 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：ambient conditions；Commodity description：natural glycoside；Occurrence：Rhodiola sp.；

储存温度：4℃；分子式：C42H68O13；分子量：781.00；；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：Bupleurum sp.；

储存温度：-20℃；分子式：C21H32O3；分子量：332.48；；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：C27H30O14；分子量：578.53；别名：Apigenin 7-O-β-D-neohesperidoside; Rhoifoloside；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：Citrus sp. Uraria sp.；

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

储存温度：室温；分子式：C45H73NO16；分子量：884.07；；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：Solanum sp.；

储存温度：4℃；分子式：C10H16；分子量：136.24；别名：4(10)-Thujene；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：alicyclic hydrocarbon；Occurrence：Citrus sp. Eucalyptus sp. Melaleuca sp. Myristica sp.；

储存温度：4℃；分子式：C20H20O6；分子量：356.37；；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：Saururus 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：室温；分子式：C22H30O14；分子量：518.47；别名：Arillanin B; 3-O-Feruloylsucrose；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.；