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[品 名]淫羊藿提取物Epimedium Extract
[产品来源]本品为小檗科植物淫羊藿Epimedium brevicornum Maxim.叶茎的提取物。多年生草本，高30～40厘米。根茎长，横走，质硬，须根多数。叶为2回3出复叶，小叶9片，有长柄，小叶片薄革质，卵形至长卵圆形，长4.5～9厘米，宽3.5～7.5厘米，先端尖，边缘有细锯齿，锯齿先端成刺状毛，基部深心形，侧生小叶基部斜形，花4～6朵成总状花序，花序轴无毛或偶有毛，花梗长约1厘米；基部有苞片，卵状披针形，膜质；花大，直径约2厘米，黄白色或乳白色；花瓣4，近圆形，具长距；蓇葖果纺锤形，成熟时2裂。花期4～5月。果期5～6月。
[产品性状]本品为棕黄色粉末
[产品含量]按干燥品计，淫羊藿甙含量不小于10％。
[药理作用]具有补肾壮阳，祛风除湿之功效，雄性激素样作用，对垂体后叶素引起的心肌缺血有保护作用，促进骨质生长，抗病毒作用。
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项目Item |
标准Specification |
结果Result |
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指标成分Maker Compounds |
NLT10% Icariins |
10.50% HPLC |
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性状检查Organoleptic |
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外观Appearance |
Fine Powder |
Conforms |
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颜色Color |
Brown- yellow |
Conforms |
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气味Odor |
Characteristic |
Conforms |
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味道Taste |
Characteristic |
Conforms |
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使用部位Part Used |
Stems & leaves |
Conforms |
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提取溶剂extract solvent |
Ethanol & Water |
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干燥方法Drying Method |
Spray drying |
Conforms |
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物理性状Physical Characteristics |
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粒径Particle Size |
NLT100%Through 80 mesh |
Conforms |
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干燥失重Loss on Drying |
≦5.0% |
3.2% |
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堆积密度Bulk Density |
40-60g/100ml |
50g/100ml |
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重金属Heavy metals |
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总量Total Heavy Metals |
≤20ppm |
Conforms |
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砷Arsenic |
≤2ppm |
Conforms |
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铅Lead |
≤2ppm |
Conforms |
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微生物检测Microbiological Tests |
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|
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菌落总数Total Plate Count |
≤1000cfu/g |
Conforms |
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酵母菌及霉菌Total Yeast & Mold |
≤100cfu/g |
Conforms |
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大肠杆菌E.Coli |
阴性Negative |
Negative |
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沙门氏菌Salmonella |
阴性Negative |
Negative |
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葡萄球菌Staphylococcus |
阴性Negative |
Negative |
