什么是实验室分散器？它与均质器有何不同？
实验室分散器, sometimes referred to as high-speed shearers or rotor-stator mixers, are a type of overhead stirrer designed to disperse, rather than mix, compounds. As opposed to homogenizers, which uniformly mix two or more miscible components, dispersers create a mixture of two or more immiscible components owing to liquid-liquid or solid-liquid phase separations. Popular dispersions include emulsions (liquid particles dispersed into another liquid) or grind dispersions (solid particles dispersed into a liquid).
What are Lab Dispersers Used For?
实验室分散器are used in the biotechnology industry to form liquid biomolecular condensates, the food industry to produce vinaigrettes or homogenized milk, the pharmaceutical industry to create creams, ointments and salves, and the chemical industry to manufacture polymers, such as rubber or latex.
分散器由高速的旋转转子组成，该转子连接到固定的定子管，由模拟或数字控制器调节。可互换的分散元素，例如切割头，螺旋桨，溶解器和锯齿磨碎器，都安装在定子管上，以用于不同的剪切应用。尽管可以手工操作小型分散剂，但大多数型号都安装在望远镜基础架上以稳定。
C-实验室分散器最大音量
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低通量批处理分散剂和内线分散器的设计旨在处理26毫升至2升体积的样品。高通量批量分散器可容纳最多50升量的样品。
E - Speed Control
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E1: Stepless Lab Disperser
毫无根据lab dispersers的fer a full range of speed controls including small rpm increments for operations calling for specific mixing speeds.
E2：固定实验室分散器
Fixed lab dispersersdo not include speed range controls. These models are optimal for recurring mixing operations specifying one mixing speed.
F-实验室分散器控制器
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F1: Analog Lab Dispersers
模拟实验室分散器控制器include a speed dial and power switch. Economic alternative to digital models, these units do not include on-board software with timers and data export capabilities.
F2：数字实验室分散器
数字实验室分散器控制器include a speed dial with LED readout of current mixing speed. Certain digital models, likeIKA的Ultra-Turrax T 65disperser, include red emergency stop buttons for immediate shutdown.
G-特殊实验室分散器功能
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G1：高压釜安全实验室分散器
某些模型，例如IKA的Ultra-Turrax T 25，与通压安全的分散元件兼容，用于免提灭菌。
G2: Lab Dispersers with Data Export
IKA’s ULTRA-TURRAX Tube Drive system包括用于记录性能和程序保存方法的软件以及用于导出数据的USB接口。
H-实验室分散器电动机等级
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专为小体积，低粘度搅拌的型号包含产生17 - 300瓦的电动机。高体积的高粘度模型包含产生500 - 2,200瓦的电动机。
高速分散器制造商 - 购物和比较实验室分散器型号
- IKA ULTRA T 10
- IKA ULTRA T 18
- IKA Ultra T 25
- ika Ultra T 50
- IKA Ultra T 65
- IKA Ultra Tube驱动器
- IKA Ultra Tube驱动工作站
- IKA ULTRA-TURRAX UTL 25
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在线购物以比较定价，针对各种实验室设备的特征和选择，包括分散器，振动器，搅拌器和用于应用的冷藏，包括通用实验室，PCR，DNA/RNA技术，ELISA，ELISA，蛋白质分析和细胞培养。
