Kolliphor ® solubilizers, emulsifiers, co-emulsifiers, and surfactants enable the development of safe and effective formulations. Used in oral, topical, and parenteral dosage forms, these excipients simplify the formulation process by exerting their versatile functionalities.

Kolliphor EL, formerly known as Cremophor EL, is the registered trademark of BASF Corp. for its version of polyethoxylated castor oil. It is prepared by reacting 35 moles of ethylene oxide with each mole of castor oil .

Kolliphor EL is a non-ionic solubilizer and emulsifier made by reacting castor oil with ethylene oxide in a molar ratio of 1:35. It is a pale yellow oily liquid that is clear at temperatures above 26 °C. It has a faint but characteristic odor. It forms clear solutions in water.

Kolliphor HS 15 is a yellowish white paste at room temperature that becomes a liquid at approximately 30 °C. It dissolves in water, ethanol and 2-propanol to form clear solutions. Its solubility in water decreases with increasing temperatures.

上海临辰医药科技有限公司生产的聚氧乙烯（35）蓖麻油,化学名称：聚氧乙烯蓖麻油前商品名称：Cremophor®ELP化学性质：像Kolliphor®EL，Kolliphor®ELP是通过以1:1的摩尔比蓖麻油与环氧

新型聚合物，专为固体溶液量身打造，巴斯夫独家产品。 本品可提高难溶性药物的溶解度和生物利用度，挤出性极佳且后处理简单，非常适于热熔挤出。 本品为白色至微黄色自由流动粉末，几乎无味. HLB 值约 12-14。 可用于增溶维生素、难溶性药物及其它疏水性物质. 16。 味道与气味极淡。 可增加维生素、难溶性药物、挥发油在水或水醇溶液中的溶解度，提高生物利用度. 平均分子量 7,680-9,510，聚氧乙烯（80%，w/w）和聚氧丙烯嵌段共聚物，HLB 值为 29。 在液态口服、 …

Kolliphor®HS 15 is your highly effective solubilizer and emulsifying agent of choice to formulate poorly soluble APIs in oral and parenteral dosage forms. Newly IID-listed excipient . Low histamine release for fewer side-effects. Thermal stability. Monographed in Ph. Eur. and USP-NF. Product Benefits Product Details.

Kolliphor® 泊洛沙姆系列 为生物药生产提供剪切保护可选项 使用GMP库CHO-S细胞，仓鼠卵巢细胞（CHO-S）平均活细胞密度(VCD)和平均活性

4 天之前 · Kolliphor ® HS 15是一种强效非离子增溶剂和乳化剂剂，具有低毒性。 是溶解微乳液中低溶解度活性物质的理想之选，它甚至有助于解决最艰巨的溶解难题。

Kolliphor RH 40 is a nonionic solubilizer and emulsifying agent obtained by reacting 40 moles of ethylene oxide with 1 mole of hydrogenated castor oil. The main constituent of Kolliphor RH 40 is glycerol polyethylene glycol oxystearate, which, together with fatty acid glycerol polyglycol esters, forms the hydrophobic part of the product.