Double Emulsion Systems- Universal Analytical Technology China

产品信息

Double Emulsion Systems

Generate oil-water-oil or water-oil-water emulsions

Brand：Dolomite

Description Specifications

Microfluidic technology & benefits

Microfluidics, also known as a ‘lab-on-a-chip’, enables the precise control, manipulation and analysis of fluids in the microlitre to picolitre range. Furthermore, it allows the manipulation of living matter by mixing, separating and handling different components at a microscale.

Dolomite is pioneering the use of microfluidic devices for small-scale fluid control and analysis, enabling engineers and scientists to take full advantage of the following benefits:

	Traditional methods (batch)	Microfluidic method
Droplet generation	~30%	~100%

Coefficient of variation (CV)	~20%	~5%

Reagent distribution	Broad	Narrow

Waste	~50%	Near 0%

Reproducibility	Low	High

Fluid mixing	Uneven	Homogeneous

Droplet size control	Poor	Precise

System specifications

Droplet size	Droplets (o/w/o or w/o/w) ranging from 50 μm to 200 μm
Droplet monodispersity	Extremely monodisperse, CV < 5%.
Droplet generation frequency	Up to 10 kHz for a standard system and up to a MHz for a Telos® production system (depending on reagents and droplet sizes).
Flow rate range	From 70 nL/min to 5 mL/min, depending on pressure, viscosity and channel geometry (flow resistance).
Flow pressure	Flexible with vacuum and pressure capability in the same pump (pump pressure range: 0-10 bar). Pumps contain integrated reservoir to eliminate the risk of vial fracture in operation.
Chemical resistance	Very high (wetted materials: glass, PEEK, ETFE, FEP, PTFE)

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