天然谷 银杏提取物24% 保健品 银杏提取物纯天然 银杏叶提取物 银杏提取物药典标准

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r r 【产品名称】银杏叶提取物r

r r 【英文品名】GingkorBioloba extractr

r r 【植物来源】本品为Gingko Bioloba的干燥叶 r

r r 【规格】银杏黄酮24%内酯6 r

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r r 【质量标准】                                                              r

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r r 检测项目Items r r		r r 标准Standards r r	r r 检测方法Method r r
r r 理化分析Physical and chemical analysis： r r			r r   r r
r r 性状Deion r r		r r 浅黄棕色粉末Light Yellowr brown Powder r r	r r Visual r r
r r 含量Assay r r	r r 总黄酮Totalr flavone glycosides r r	r r 24% r r	r r HPLC r r
	r r 总内酯Total ginkgolides(lactones) r r	r r 6% r r	r r HPLC r r
r r 粒径Mesh Size r r		r r 80目    100％pass 80mesh r r	r r CP2010 r r
r r 鉴别 Identification r r		r r (+) r r	r r TLC（CP2010） r r
r r 炙灼残留Ash Content r r		r r ≤5.0％ r r	r r CP2010 r r
r r 干燥失重Loss on Drying r r		r r ≤5.0％ r r	r r CP2010 r r
r r 提取溶剂 Extraction solvent r r		r r 乙醇Ethanol r r	r r / r r
r r 松密度Bulk density r r		r r 40~60g/100mL r r	r r CP2010 r r
r r 紧密度Tap density r r		r r 60~90g/100mL r r	r r CP2010 r r
r r 残留物分析Residue analysis： r r
r r 重金属Heavy metal r r		r r ≤10ppm r r	r r CP2010 r r
r r 溶剂残留Solvents Residue r r		r r Meet Eur.Ph.7.0r <5.4> r r	r r Eur.Ph 7.0<2.4.24> r r
r r 农药残留Pesticides Residue r r		r r Meet USP Requirements r r	r r USP34 <561> r r
r r 微生物Microbiological： r r
r r 细菌总数Total Plate Count r r		r r ≤1000cfu/g r r	r r AOAC990.12,16th r r
r r 霉菌及酵母菌Yeast&Mold r r		r r ≤100cfu/g r r	r r AOAC996.08、991.14 r r
r r 大肠杆菌E.coil r r		r r 无Negative r r	r r AOAC2001.05 r r
r r 沙门氏菌Salmonella r r		r r 无Negative r r	r r AOAC990.12 r r
r r 一般状态General Status： r r			r r   r r
r r 灭菌方法sterilization method r r		r r 高温灭菌  Highr temperature sterilization r r
r r 包装Packing r r		r r 外包装为纸板桶，内包装为双层塑料袋，25kg纸板桶尺寸为直径35cm，高51cm； r r r Packed in paper-drums and twor plastic-bags inside. N.W:25kgs .I.D.35×H51cm; r r
r r 存储条件Storage r r		r r 请存放在阴凉干燥的地方，远离强光和热源。 r r r Keep in cool & dry place. Keep away from strongr light and heat. r r
r r 保质期Shelfr life r r		r r 原包装状态保质期24个月。 r r r 24 months under the conditions above and in itsr original packaging. r r

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