中文名称

Saponin (Quillaja bark)

英文名字

Saponin (Quillaja bark)

供应商

USBiological

产品货号

241943

产品报价

￥1/25g   ￥1/100g   ￥1/250g   ￥1/1Kg

产品说明书

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购买方式

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产品新闻

背景资料

USBiological品牌是全球有名的抗原抗体和生化试剂供应商，生产世界上种类最多的抗体，用于Western Blot、免疫沉淀、免疫荧光、免疫组化和流式细胞术等多种检测方法。武汉艾美捷科技作为USBiological品牌中国区域总代理，是行业中少有的致力于服务客户，帮助客户，且拥有独立的专业销售团队、技术支持团队、市场营销团队、进出口报关团队的高科技生物企业。可以为您提供及时的咨询响应，专业的产品和解决方案支持，稳健快捷的交货周期，优质放心的售后服务。我们致力于为您提供有价值的产品和服务，在意您的成功！

产品描述

Quillaja saponaria, the soap bark tree or soapbark, is an evergreen tree in the family Quillajaceae, native to warm temperate central Chile. In Chile it occurs from 32 to 40° South Latitude approximately. Populations are found even 2000m (6500 ft) above sea level. It can grow to 15–20m (50–65ft) in height. The tree has thick, dark bark, smooth, leathery, shiny, oval evergreen leaves 3-5cm long, white flowers 15mm diameter borne in dense corymbs, and a dry fruit with five follicles each containing 10-20 seeds.The inner bark of Quillaja saponaria can be reduced to powder and employed as a substitute for soap, since it forms a lather with water, owing to the presence of a glucoside saponin, sometimes distinguished as quillaia saponin. It also applied as an agricultural spray adjuvant. The same, or a closely similar substance, is found in soapwort (Saponaria officinalis), in senega root (Polygala senega) and in sarsaparilla; it appears to be chemically related to digitonin, which occurs in digitalis. The wood is used in cabinetry, and scents derived from the tree are used in perfumes and cosmetics.Soap bark tree has a long history of medicinal use with the Andean people who used it especially as a treatment for various chest problems. It is the source of quillaia, the extract of which is used as a food additive and as an ingredient in pharmaceuticals, personal care products, and fire-fighting foam. It is used as additive for photographic films and foaming for drinks. The saponin content of the bark helps to stimulate the production of a more fluid mucous in the airways, thus facilitating the removal of phlegm through coughing. The saponins of this tree are also considered to have adjuvant properties for vaccine solutions, QS21 adjuvant is a saponin obtainable from Quillaja saponaria extract.Solubility:Soluble in waterOdor:Typical of QuillajaWater (Karl Fisher):≤10%pH (20%):3.8-4.6Yeast and Mold:≤100 cfu/gAbsorbance (520nm, 10% solution): ≤4Total Plate Count:≤100cfu/gStorage and Stability:Store at RT. Stable for 6 months from time of receipt. Hygroscopic. Keep tightly closed and desiccated.

产品形式

该产品为红色或棕褐色粉末。

保存建议

接收到Saponin (Quillaja bark)产品后，置于室温温度下保存。

其他

Usbiological公司是美国著名的抗体和生化试剂供应商，生产世界上种类最多的抗体，用于Western Blot、免疫沉淀、免疫荧光、免疫组化和流式细胞术等多种检测方法。Usbiological公司现已拥有超过50,19234种抗体、抗原和生化产品，为科研用户提供了诸多超值选择。

注意

该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。

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