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世联翻译公司完成医药选择标准英文翻译
发布时间:2018-11-07 09:10 点击:
世联翻译公司完成医药选择标准英文翻译
The standardinternal control of ginseng
contents internal control characteristics The shape of main root is fusiform or cylindrical,length is 3-15cm,and the diameter is 1~2cm.Greyish-yellow appearance,upper or all have coarse striations scanty shallow intermittent and obvious longitudinal wrinkles,2~3 rootlets with many slender fibrous roots,which often have the obscure tiny verrucous knob.Rhizome(reed heads) length is 1~4cm,diameter is 0.3~1.5cm,multi spasm and bending,with adventitious roots (Ding) and hollow rhizomes marks (rhizome nodes ).Rhizomahas hard texture, yellowish-white cross section appears strong mealiness,claybank ring-like striae,yellowish-brown spot-like resin canals and radial crannies on the skin .The fragrance is specific and the taste is slightly bitter sweet. Or the rhizome is as long as the main root or even shorter with the cylindricalin, rhomboid, or herringbone shape,which the length is 1~6cm.Greyish-yellow appearance with longitudinal wrinkles,the upper part or mid lower part has ring-like striae.There are 2~3 branch roots,its fibrous roots are long, thin, not twisty and have distinct verrucous knob.Rhizome is slender, a few chunky, with sparse or dense deep scars on the upper part . Adventitious smaller, and more drooping. identification (1)
Microscopic IdentificationThe cross section: cork layer are series cells. Phelloderm isnarrow. Phloem lateral has fissure, medial parenchyma cells arranged more closely, there are scattered in the resin and contained yellow secretion. The shape of cambium layer is
ring. Xylem with broad ray, catheter scattered single or several together , and intermittently arranged radially, catheter with non lignified fiber.Parenchyma cells contains calcium oxalate cluster crystal.
The powder is yellowish-white . Resin canal pieces are easy to be seen, with yellow massive secretion.The diameter of calcium oxalate cluster crystal is 20 ~ 68 μ m, with sharpened angularity . The surface view shape of cork cells are square or polygonal, and the wall has the crinkle bending. Reticulate duct and scalariform vessel with the diameter of 10 ~ 56 μ M. There are many starch grains with single particle spheroid, hemicycle or irregular polygon, which diameters are 4 ~ 20 μ m, umbilical point or fissured; complex particles composed of 2 ~6 grains.(2)
Thin-layer chromatographyIn the chromatography of test products,there are the same color or fluorescent spots on the corresponding position with the reference drug and the standard chromatographic. moisture No more than 12.0% Total ashcontent No more than 5.0% Sulfur dioxide Residues No more than 150mg/kg content This article calculated on dry goods:
the total quantityofginsenoside-Rg1(C42H72O14)andginsenoside-Re(C48H82O18)should not be less than0.50%and which of ginsenoside -Rb1(C54H92O23) should not be less than 0.20%.
The standardinternal control of ginseng
The shape of main root is fusiform or cylindrical,length is 3-15cm,the diameter is 1~2cm.Rhizome (reed heads )length is 1~4cm,diameter is 0.3~1.5cm,multi spasm and bending,with adventitious roots (Ding) and hollow rhizomes marks (rhizome nodes ). Rhizomahas hard texture, yellowish-white cross section appears strong mealiness,claybank ring-like striae, yellowish-brown spot-like resin canals and radial crannies on the skin .The fragrance is specific and the taste is slightly bitter sweet(If there are no reed heads can not check this term)
The rhizome is as long as the main root or even shorter with the cylindricalin, rhomboid, or herringbone shape,which the length is 1~6cm.Greyish-yellow appearance with longitudinal wrinkles,the upper part or mid lower part has ring-like striae.There are 2~3 branch roots,its fibrous roots are long, thin, not twisty and have distinct verrucous knob.Rhizome is slender, a few chunky, with sparse or dense deep scars on the upper part . Adventitious smaller, and more drooping.
The quality of each ginseng packaging should be uniform,and should not be adulterated defective goods into the packagings.
To selecte ginseng in each package on randomly different locations , per500g ginseng shall not be more than 80 cigarettes. Growth of more than 4 years of age required to removal the reed head but with the whole fibrous root.
Indicate:The content of Ginseng at present we are used is:the total quantity of ginsenoside-Rg1(C42H72O14)andginsenoside-Re(C48H82O18) aregreater than0.60%,and which of ginsenoside -Rb1(C54H92O23)are not greater than 0.22%. Unitrans世联翻译公司在您身边,离您近的翻译公司,心贴心的专业服务,专业的全球语言翻译与信息解决方案供应商,专业翻译机构品牌。无论在本地,国内还是海外,我们的专业、星级体贴服务,为您的事业加速!世联翻译公司在北京、上海、深圳等国际交往城市设有翻译基地,业务覆盖全国城市。每天有近百万字节的信息和贸易通过世联走向全球!积累了大量政商用户数据,翻译人才库数据,多语种语料库大数据。世联品牌和服务品质已得到政务防务和国际组织、跨国公司和大中型企业等近万用户的认可。 专业翻译公司,北京翻译公司,上海翻译公司,英文翻译,日文翻译,韩语翻译,翻译公司排行榜,翻译公司收费价格表,翻译公司收费标准,翻译公司北京,翻译公司上海。- 上一篇:世联翻译公司完成汽车零部件简介中文翻译
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