Fluorescent Liposome Development Services

Lifeasible, as a professional research liposome developer and customizer with a full range of products, can customize various liposome products. We can provide customization and development services for blank liposomes, fluorescent labeled liposomes, targeted liposomes, cationic liposomes, liposome-encapsulated small molecules, and liposome-encapsulated fluorescent dyes.

About Fluorescent Liposomes

Liposomes are closed vesicle-like structures consisting of one or more layers of phospholipid bilayers. These structures are formed when phospholipid membranes are dispersed in excess of water. Liposomes are highly biocompatible and biodegradable, with a hydrophilic phase inside and outside and a lipophilic phase in the phospholipid bilayer, allowing fluorescent molecules to be encapsulated in the phospholipid bilayer or the internal and external aqueous phases depending on their polarity. Encapsulation of fluorescent dyes in liposomes facilitates the tracing of liposomes and the study of their distribution in the organism, thus providing valuable information to researchers.

Our Services

Lifeasible can customize fluorescently labeled liposomes, including conventional fluorescent liposomes, biotinylated fluorescent liposomes, and Avdinized fluorescent liposomes, where lipids and dyes are optional.

Services Contents

• Custom ICG dye fluorescent liposomes
• Custom CY5.5 dye fluorescent liposomes
• Custom NIR fluorescent dye liposomes
• Liposome fluorescence enhancement service

In addition to the above services, we can provide various characterization services for fluorescent liposomes, including particle size and zeta potential analysis of liposomes.

Service Process

• Experiment design

Experimental protocol design: The customer provides information about the material to be labeled and the light substance to be labeled.

Quotation: The customer provides the amount, purity, and partitioning requirements of the material to be labeled, and we make a quotation and estimate the experimental period.

• Contract signing

Based on the content determined during the consultation, we draw up a technical service contract and confirm the prepayment requirements.

• Delivery of samples

We deliver the samples and provide the required test report sheets within the agreed experimental period.

Precautions

1. Custom-made fluorescent liposomes should be stored away from light to avoid freezing the solution, which can lead to irreversible precipitation of the liposomes.
2. Fluorescein and other fluorescent substances are unstable under certain external stimuli, so direct light exposure to the solution should be avoided.
3. If the solution is left for a long time, it may lead to the agglomeration and fusion of small parts of liposomes, resulting in larger particle size.

We can provide high-quality product reagents for research institutes, research centers, and various R&D enterprises, and also provide full technical services for basic research, formulation feasibility, custom formulation preparation, formulation identification, and analysis.

If you are interested in our services, or if the service you want is not listed, please feel free to contact us, and we will get back to you as soon as possible.