储存温度：室温；分子式：C15H10O4；分子量：254.24；别名：1,3-Dihydroxy 2-methylanthraquinone；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：quinone；Occurrence：Cassia sp. Galium sp. Morinda sp.；

储存温度：室温；分子式：C32H50O13；分子量：642.74；；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：Rubus sp. Stevia sp.；

储存温度：室温；分子式：C11H10O4；分子量：206.20；别名：Aesculetin dimethyl ether; 6,7-Dimethoxycoumarin; 6,7-Dimethylesculetin; Escoparone; Esculetin 6,7-dimethyl ether; O-Methylisoscopoletin; O-Methylscopoletin; Scopoletin methyl ether；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：Artemisia sp. Fraxinus sp. Menyanthes sp. Olea sp. Rosa sp. Zanthoxylum sp.；

储存温度：4℃；分子式：C16H24O11；分子量：392.36；；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：Gardenia sp.；

储存温度：室温；分子式：C45H74O17；分子量：887.08；别名：Asparanin B; Curillin H；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：Asparagus sp.；

储存温度：室温；分子式：C25H22O10；分子量：482.44；别名：Silybin a1；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：C29H48O；分子量：412.70；别名：Stigmasta 5,22-diene 3β-ol; Stigmasterin；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：sterol；Occurrence：Ruscus sp. Serenoa sp.；

储存温度：4℃；分子式：C36H62O10；分子量：654.88；；Certification：This substance is supplied with certified chromatographic purity.；；运输条件：ambient conditions；Commodity description：natural glycoside；Occurrence：Panax sp.；

储存温度：-20℃；分子式：C26H20O10；分子量：492.43；；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：oxygen-heterocyclic compound；Occurrence：Salvia sp.；

储存温度：4℃；分子式：C25H28O6；分子量：424.50；别名：Kushenol F; Norkurarinone; Vexibinol；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：Sophora sp.；