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NanoGenerator™ Nanoparticle Synthesis System

PreciGenome NanoGenerator™ is high-performance instrument for nanoparticles synthesis such as lipid nanoparticles(LNP), liposomes, PLGA, etc. which are widely for drug delivery, gene therapy, LNP formulation and manufacturing.

NanoGenerator™ generates nanoparticles with better uniformity in size and smaller PDI. It is scalable from 0.1mL/sample screening up to 1L (>10L with custom design) large volume GMP production

Nanoparticles, especially liposome and polymer nanoparticles, have shown great potential for biomedical applications in a variety of fields such as pharmaceutical industries like drug delivery, mRNA vaccines, and biosensing because of its excellent properties.
 
Nanoparticle synthesis by microfluidic technology presents advantages over the conventional batch synthesis processes due to its capacity in better uniformity in size and shape. For example, in the drug delivery field, a variety of nanoparticles such as lipid nanoparticles (LNP), liposomes, and PLGA can be synthesized by using NanoGenerator™ nanoparticle synthesis system. The lipid nanoparticles (LNP), liposomes, and PLGA  are the most commonly used biodegradable materials for the delivery of both hydrophilic and hydrophobic compounds. 
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NanoGenerator Flex

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NanoGenerator Pro

Principle of Particle Synthesis:

NanoGenerator™ nanoparticle synthesis system employs microfluidic device for controlled and tunable polymer particles’ production. The schematic below illustrates the device with junction in focused-flow geometry designed for particles’ synthesis. Solvent displacement methods are used for nanoparticles synthesis.
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Nanoparticle Systhesis:
 
Polymer stream is squeezed into a narrow stream flow parallel each other to two adjacent aqueous streams flowing at higher flow rates along the central channel, enables precise nanoprecipitation through the rapid mixing and spontaneous diffusion process

System Benefits
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 System Benefits:​

  • Controllable particle size

  • Low DPI

  • High encapsulation efficiency

  • Standard connection. Easy connect to other components

  • OEM service and module integration available

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High Performance & Efficiency
  • Tunable size (40-500nm)
  • Low PDI
  • High encapsulation efficiency
Open Platform
  • Reagents
  • Microfludic chips
Scalable Throughput
  • Small volume test
  • High volume production
  • GMP version available soon.
Simple Operation
  • Easy setup
  • Intuitive UI w. touchscreen
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Cost effective
  • Affordable configurations
  • Low cost solutions

Advantages of Microfluidic Method:

System Contents

System Contents:

​​NanoGenerator™ Flex

​

  • NanoGenerator controller, 1 pc

  • Flex-S module for 0.1-2mL output, 1set

  • Flex-M module for 1-12mL output, 1set

  • Microfluidic mixer chips, 2 pcs 

  • LipidDemo kit for liposome synthesis test

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Part #:  PG-SYN-F        

​​NanoGenerator™ Pro

​

  • Instrument, 1 pc

  • Reservoir kit,  50ml, 4 sets

  • Microfluidic mixer chips, 2 pcs 

  • Tubing and fittings, 1 set

  • Demo reagent kit for liposome synthesis 

​

Part #:  PG-SYN-P       

Microfluidic Mixer Chips:

PreciGenome offers a variety of microfluidic chips in different materials to meet most of our customers' application requirements for nanoparticles synthesis.
 
Microfluidic mixer chips are usually for nanoparticles synthesis. Three types of materials, including polymers, glass and silicon, are commonly used to fabricate microfluidic chips. Material of the chip is selected depending on the application requirements, including chip design, types of solvent or reagent used for experiment, needs of the application, budget, and fabrication time,etc. 

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LipidFlex™ 

LipidFlex™ is a 3-component lipid mixture, which can be directly used to generate liposome for small molecule encapsulation. In addition of different catonic/ionizable lipids, LipidFlex™ can also be used to generate lipid nanoparticles (LNPs) for encapsulation of small molecules and nucleic acid such as mRNA, DNA, protein, etc.

LipidFlex™ T cell kit includes LipidFlex T lipid mix and formulation buffers for high efficient mRNA LNP formulation for T cell transfection.

Features: 

  • Flexible cationic/ionizable lipid ratio

  • Flexible with various N/P ratio

  • Size: 80-120 nm  synthesis 

  • PDI: 0.05-0.2 

  • Encapsulation Efficiency (E.E.%): >90% (>95-99% w. optimized conditions)

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LipidFlex LNP Reagents
Applications

Payloads:

  • DNA/mRNA/siRNA

  • Small molecule drugs

  • Proteins and peptides

  • Other payloads

Synthesis System Applications: