We can extract lipids from a wide range of samples, including cells, tissues, blood, plasma, plants, seeds, and microalgae. Our team evaluates each sample and selects the optimal extraction method, ensuring high recovery and intact lipid structures. Both small-scale research samples and large-scale industrial projects are supported with consistent results.
Lipid Extraction Services
Lipid extraction refers to the process of isolating, enriching, and purifying lipid components from complex biological matrices such as blood, tissues, cells, or microorganisms. Due to the diverse chemical nature of lipids—including both polar and non-polar species—lipid extraction typically requires specific solvent systems, physical treatments, and experimental designs to ensure that lipid structures remain intact while maximizing recovery of the target lipids. BOC Sciences offers professional lipid extraction services, utilizing advanced laboratory techniques and strict quality control to provide efficient and reliable lipid sample extraction solutions for research institutions, pharmaceutical development, and industrial production. Our lipid extraction services are designed to help clients efficiently recover target lipids from a wide range of biological samples—including microorganisms, cells, tissues, blood, microalgae, and plant seeds—providing high-purity lipid materials for downstream analysis, lipidomics research, drug delivery development, and natural product utilization.
Comprehensive Lipid Extraction Solutions for Your Research & Production
Whether your project involves basic research, drug development, food analysis, or industrial applications, BOC Sciences can provide comprehensive lipid extraction services. By combining extensive technical expertise with advanced extraction methods, we ensure efficient recovery of various lipids while maintaining their structural integrity and functional stability. Through customized solutions and stringent quality control, we can meet the diverse needs of different clients, providing a reliable foundation for subsequent analysis, research, or production.
| Lipid Type | Service Features | Application Examples |
|---|---|---|
| Triglycerides (TAGs) | Efficient extraction with intact fatty acid composition; supports large-scale sample processing | Energy metabolism research, food oil analysis, biofuel production |
| Phospholipids (e.g., PC, PE, PS, PI) | Full-spectrum phospholipid extraction with quantitative analysis support | Liposome preparation, cell membrane studies, drug delivery systems |
| Cholesterol & Cholesteryl Esters | Precise recovery with preserved molecular structure | Cardiovascular research, lipid metabolism analysis |
| Glycolipids (e.g., mono- and oligosaccharide lipids) | Extraction preserves sugar moieties and structure | Membrane protein studies, immunological activity research |
| Sterols & Sterol Esters | High selectivity, structure maintained | Drug development, functional lipid research |
| Fat-Soluble Vitamins (A, D, E, K) | Gentle extraction to protect bioactivity | Nutritional studies, food fortification, dietary supplements |
| Phosphoinositides and Derivatives (PI, PIP2) | Custom extraction preserving signaling function | Signal transduction research, metabolic regulation studies |
| Diacylglycerols (DAGs) | Efficient extraction with preserved bioactivity | Membrane dynamics studies, lipid metabolism analysis |
| Monoacylglycerols (MAGs) | Can isolate specific fatty acids | Lipid metabolism studies, drug carrier research |
| Ceramides | Precise extraction preserving biological activity | Skin barrier studies, neurological research |
| Sphingomyelins | High-purity recovery suitable for structural analysis | Cell membrane research, lipidomics |
| PIP2 / PIP3 (Phosphatidylinositol Bis- and Trisphosphates) | Efficient small-scale extraction with intact structure | Signaling pathway and cellular function studies |
| Free Fatty Acids (FFAs) | Can extract total or specific fatty acids | Nutritional analysis, metabolic research, chemical feedstock |
| Polyunsaturated Fatty Acids (PUFAs, e.g., EPA, DHA) | Gentle extraction to prevent oxidation | Nutrition research, dietary supplements, pharmaceutical development |
| Special Functional Lipids (e.g., acylated fatty acids, waxes) | Custom extraction for research or industrial requirements | Cosmetics, drug delivery systems, functional materials |
Looking for High-Purity Lipid Extracts?
Whether your samples come from cells, tissues, blood, or microorganisms, our experts provide customized, efficient lipid extraction solutions to support research, drug development, and industrial applications.
Contact Our Lipid Specialists Today!Customized Lipid Extraction Capabilities You Can Rely On
BOC Sciences understands the strict requirements of our clients regarding lipid extraction efficiency, purity, and stability. Our services are designed to save you time, reduce risk, and provide high-purity lipid samples that can be directly used for downstream analysis or applications. Through flexible customized solutions and advanced technologies, we ensure that every sample meets your experimental needs and project goals, helping you achieve greater efficiency and value in research and production.
Versatile Sample Compatibility
- Capable of handling cells, tissues, blood, and microbial samples from animal, plant, and microalgae sources.
- Supports lipid extraction from dry matter, suspensions, and complex mixed samples.
- Optimized extraction schemes designed for different sample types to ensure complete lipid recovery.
- Provides large-scale sample processing capabilities to meet both research and industrial production needs.
Comprehensive Lipid Type Coverage
- Able to extract various lipids, including triglycerides, phospholipids, cholesterol and its esters, glycolipids, and steroids.
- Offers fractionated extraction or targeted component enrichment for specific lipids.
- Integrates multiple solvent systems and technical approaches to efficiently extract both polar and non-polar lipids.
- Ensures the structural and functional integrity of lipid molecules to meet downstream analysis or application requirements.
Advanced and Efficient Extraction Technologies
- Experienced in classic liquid-liquid extraction methods such as Folch and Bligh & Dyer techniques.
- Provides modern, high-efficiency methods such as ultrasound-assisted extraction and microwave-assisted extraction to enhance speed and yield.
- Combines solid-phase extraction (SPE) for highly selective lipid separation and purification.
- Flexible combination of technologies based on client requirements enables customized high-throughput extraction solutions.
Lipid Purification and Concentration
- Offers multi-stage purification workflows, including liquid-liquid separation, solid-phase extraction (SPE), and chromatography, to remove impurities and increase lipid purity.
- Supports concentration processes via solvent evaporation or vacuum drying to obtain high-concentration lipid extracts.
- Customizable purification schemes tailored to different lipid types and downstream applications, ensuring structural integrity of target lipids.
- Provides purified lipid analysis and quality verification to ensure samples meet research or industrial standards.
Rigorous Quality Control and Analytical Capability
- Continuous monitoring throughout the extraction process to ensure lipid recovery and structural integrity.
- Offers multi-dimensional analysis, including thin-layer chromatography (TLC), high-performance liquid chromatography (HPLC), and mass spectrometry (MS).
- Supports quantitative and qualitative analysis, generating detailed experimental reports for clients.
- Can perform batch consistency testing on demand to ensure experimental data reliability.
Customized and High-Throughput Services
- Provides personalized extraction solutions based on sample type, lipid category, and downstream applications.
- Capable of processing both small-scale research samples and large-scale industrial batches.
- Offers rapid sample processing and optimized extraction timelines to meet urgent project needs.
- Supports automated and semi-automated operations to improve reproducibility and efficiency.
Interested in Our Lipid Extraction Services?
Get in touch with our experts today! We'll respond within 24 hours to discuss your project needs and provide a customized quote.
Enhancing Your Research with Proven Lipid Extraction Expertise
- Advanced Extraction Technology: Combines classic liquid-liquid extraction with modern assisted techniques such as ultrasound, microwave, and solid-phase extraction for efficient, full-spectrum lipid recovery. Optimized operational conditions maximize lipid molecular integrity for complex research and industrial samples.
- High-Purity Lipid Assurance: Multi-stage purification and concentration processes, combined with strict quality control, ensure high-purity lipid samples with minimal impurities. Our techniques prevent oxidation and hydrolysis, providing a reliable foundation for research analysis and drug delivery applications.
- Customized Solutions: Personalized extraction schemes tailored to different sample types, lipid categories, and downstream requirements. Flexible adjustment of solvent systems, extraction methods, and purification workflows to meet diverse needs in research, drug development, or industrial-scale projects.
- High-Throughput Processing: Equipped with automated and semi-automated processing systems for efficient handling of large batches while maintaining high recovery rates and batch consistency. Suitable for high-throughput research labs and industrial-scale lipid extraction.
- Professional Analytical Support: Provides multi-dimensional lipid analysis, including TLC, HPLC, MS, and lipidomics profiling. Quantitative and qualitative data ensure accurate lipid recovery, purity, and structural identification.
- Advanced Laboratory Facilities: Laboratories equipped with temperature control systems, nitrogen protection, and strict safety protocols to prevent oxidation, hydrolysis, and contamination. Facilities meet high safety standards and can handle thermosensitive and high-value lipid samples.
- Full Customer Support: From project design and experiment execution to data analysis and report delivery, professional consultation and technical guidance are provided throughout. Our project management team ensures timely response to client needs, enhancing efficiency and project success.
Proven Lipid Extraction Steps for High-Purity Samples
At BOC Sciences, we provide standardized, reproducible lipid extraction workflows. Each step is optimized for efficiency, accuracy, and safety, ensuring high-purity lipid delivery that meets research, drug development, and industrial application requirements.
Sample Reception and Preliminary Assessment
Submitted samples undergo integrity checks and pre-processing assessment, including sample type, water content, and estimated lipid amount. The team proposes the most suitable extraction scheme based on sample characteristics, ensuring a reliable starting point and providing reference data and risk evaluation for subsequent operations.
Sample Preprocessing
Cell, tissue, blood, or plant seed samples are homogenized, ground, or freeze-thawed to fully release lipids. Preprocessing includes temperature control, anti-oxidation, and anti-hydrolysis measures to protect lipid structures and enable efficient extraction.
Lipid Extraction
Appropriate solvent systems and extraction methods—such as classic liquid-liquid extraction, ultrasound-assisted extraction, microwave-assisted extraction, or solid-phase extraction—are selected based on sample type. Temperature and time are strictly controlled to maximize recovery and maintain structural integrity, meeting research and industrial requirements.
Lipid Purification and Concentration
Extracted lipids undergo multi-stage purification and concentration workflows to remove impurities and non-lipid components, including liquid-liquid separation, SPE, or column chromatography. Concentrated high-purity lipid extracts are obtained for downstream analysis, lipidomics studies, or drug delivery preparation.
Quality Control and Analysis
After extraction and purification, rigorous quality control is performed, including qualitative and quantitative lipid analysis. TLC, HPLC, MS, and other techniques are employed to generate comprehensive analytical reports, ensuring lipid purity, structural integrity, and batch consistency.
Sample Delivery and Client Support
High-purity lipid samples and analytical reports are delivered according to client requirements, supporting research, drug development, or industrial applications. Technical consultation and usage guidance are also provided to address questions in sample application and downstream experiments, ensuring clients can conduct research or production efficiently.
Interested in Our Custom Lipid Solutions?
Contact our lipid chemistry experts to discuss your project needs.
Request a Free Consultation!Unlock the Potential of Lipid Extracts in Your Projects
High-purity lipid extraction allows research institutions, food companies, pharmaceutical developers, and industrial manufacturers to obtain reliable and controllable lipid samples, providing a solid foundation for experimental analysis, formulation development, and industrial applications. Lipid extracts have wide-ranging value in biological research, lipidomics, food science, drug delivery, and industrial production, accelerating research, optimizing product performance, and supporting innovative applications.
Basic Biological Research
- Lipidomics Research: Obtain full lipid profiles from samples for LC-MS/MS, GC-MS, and other mass spectrometry analyses, providing high-quality foundation materials.
- Metabolic Studies: Investigate lipid metabolism changes in cells, tissues, or microorganisms and their correlations with diseases such as diabetes, obesity, and neurodegenerative disorders.
- Cell and Membrane Research: Study cell membrane structure, signaling, and membrane-associated protein function using extracted lipids to support basic biological research.
Food Science
- Lipid Analysis: Extract lipids from edible oils, nuts, seeds, and other samples to analyze fatty acid composition, nutritional value, and processing performance.
- Food Quality Control: Measure lipid content and oxidation levels to ensure safety, stability, and flavor consistency of food products.
- Functional Component Research: Extract natural fat-soluble compounds such as vitamin E and carotenoids for food fortification and health evaluation studies.
Drug Development and Formulation
- Lipid Carrier Research: Extract natural lipids for preparing lipid nanoparticles (LNPs), liposomes, and other drug carriers to enhance drug stability and delivery efficiency.
- Active Compound Isolation: Extract fat-soluble bioactive substances from animal and plant sources, such as carotenoids, coenzyme Q10, and vitamin D, for pharmaceutical and nutritional formulations.
- Drug Development Support: Provide customized lipid samples to support optimization of drug delivery systems, carrier selection, and formulation research.
Industrial Applications
- Bioenergy: Extract oils from microalgae and plant seeds for biodiesel or functional biofuel production.
- Cosmetics and Skincare: Extract natural plant oils as raw materials or active substance carriers for formula development and high-end cosmetic manufacturing.
- Functional Material Development: Lipid extracts can serve as lubricants, thickeners, or surfactants, providing versatile applications for industrial products.
Frequently Asked Questions
What types of samples can you process for lipid extraction?
Which lipid classes can you extract?
Our services cover a broad spectrum of lipids, including triglycerides, phospholipids, glycolipids, sterols, ceramides, sphingomyelins, fatty acids, polyunsaturated fatty acids, and fat-soluble vitamins. We provide high-purity, structurally intact lipids suitable for lipidomics, drug delivery studies, nutritional analysis, and industrial applications.
How do you ensure lipid integrity during extraction?
We use advanced extraction methods such as Folch, Bligh & Dyer, ultrasound-assisted, microwave-assisted, and solid-phase extraction. Temperature control, inert gas protection, and antioxidant measures prevent oxidation or hydrolysis, ensuring that both polar and non-polar lipids maintain their original structure for reliable downstream analysis.
Can you provide customized lipid extraction services?
Yes, we tailor extraction protocols based on sample type, target lipid class, and downstream applications. Our experts design workflows to maximize recovery, purity, and reproducibility. We also offer scalable solutions, from small research experiments to large industrial-scale extraction, providing flexibility to meet diverse client requirements.
What quality control measures are in place for extracted lipids?
All lipid extracts undergo rigorous quality control. Techniques such as TLC, HPLC, and mass spectrometry are used for qualitative and quantitative analysis. Each batch is verified for purity, structure integrity, and consistency. Detailed analytical reports are provided, giving clients confidence in reproducibility and suitability for research or industrial use.
Case Studies and Success Stories
Background
A U.S.-based pharmaceutical company was developing mRNA vaccine liposome carriers. The stability of the liposomes and the efficiency of drug delivery heavily depended on the purity and quality of phosphatidylcholine (PC). The client's raw materials came from diverse sources, including both animal and plant extracts, which contained impurities and batch-to-batch variations that directly affected subsequent liposome preparation. The client required high-purity, structurally intact, and reproducible phospholipid samples, with a fully traceable extraction process that met industrial research and development standards to ensure reliability in downstream R&D and production.
What Does BOC Sciences Do?
- Sample Reception and Evaluation: Upon receiving the raw material, integrity checks and characteristic analyses are performed, including water content, impurity types, and estimated lipid content, providing essential data for a customized extraction plan.
- Sample Preprocessing: Raw materials from different sources are homogenized or ground, with temperature and inert atmosphere control to maintain phospholipid structural stability and prepare for efficient extraction.
- Lipid Extraction: Ultrasound-assisted extraction combined with the Folch method is employed to maximize PC recovery while preserving both polar and non-polar lipid integrity.
- Multi-Stage Purification: Impurities are removed through liquid-liquid separation and solid-phase extraction, yielding high-purity PC while controlling pH, temperature, and oxidation risks.
- Analysis and Quality Control: HPLC and mass spectrometry are used to monitor purity and structural integrity, generating traceable analytical reports to ensure each batch meets R&D and industrial standards.
- Sample Delivery and Client Support: High-purity PC samples are delivered to the client, along with experimental guidance and technical support to facilitate liposome preparation and downstream research.
Key Outcomes
- Successfully extracted high-purity PC (>98%), suitable for direct use in liposome preparation.
- Delivered stable and reproducible batches, meeting client R&D and production requirements.
- Supported liposome assembly optimization, enhancing drug delivery efficiency and nanoparticle stability.
- Reduced the client's liposome development timeline, improving overall project efficiency.
Background
A European nutritional product R&D company aimed to extract high-purity DHA and EPA from microalgae for functional foods and dietary supplements. The client was concerned about the oxidation sensitivity and nutritional value of these fatty acids, as conventional extraction methods could degrade PUFAs and reduce efficacy. Additionally, the client required reproducible extraction methods scalable to industrial production to ensure formula stability and experimental reliability. The goal was to obtain structurally intact, batch-consistent, high-purity fatty acid samples as a solid foundation for functional product development.
What Does BOC Sciences Do?
- Sample Reception and Evaluation: Microalgae raw materials are analyzed for lipid content, oxidation sensitivity, and impurity composition to inform extraction scheme design.
- Sample Preprocessing: Homogenization or disruption is performed with temperature control and inert atmosphere protection to minimize PUFA oxidation and preserve bioactivity.
- Lipid Extraction: Mild microwave-assisted extraction combined with antioxidant treatments is applied to maximize DHA and EPA recovery while maintaining fatty acid structural integrity.
- Purification and Concentration: Multi-stage solid-phase extraction and concentration remove impurities, yielding high-purity PUFAs, with temperature and oxidation risks carefully controlled to ensure sample stability.
- Analysis and Quality Control: GC-MS and HPLC are used for qualitative and quantitative analysis of fatty acid composition, producing detailed reports to ensure batch consistency and downstream applicability.
- Sample Delivery and Technical Support: High-purity DHA/EPA samples are delivered with guidance on storage, handling, and downstream applications, supporting functional food formulation and product optimization.
Key Outcomes
- Efficiently extracted DHA and EPA with >95% purity, preserving natural bioactivity.
- Achieved high batch-to-batch consistency, ensuring reproducibility for research and industrial use.
- Supported client development of functional foods and dietary supplements, accelerating time-to-market.
- Provided reliable analytical data and technical guidance, reducing R&D risk and enhancing project efficiency.
Lipid Extraction Protocols
The Folch method is a widely used method for the extraction of lipids from biological samples. It was developed by Spanish biochemist Jordi Folch in 1957. The method involves a series of steps to separate lipids from other components of the sample. The Folch method is a classic method for lipid extraction and has been widely used in various research fields such as biochemistry, nutrition, and lipidomics. Here is an outline of Folch's method:
- Weigh 1 g sample, add 10 ml methanol and a small amount of acid-washed sand to grind, and homogenize for 1 min;
- Then add 20 ml of chloroform, continue homogenizing for 2 min, filter, add 30 ml of chloroform/methanol mixture (2:1 V/V) to the filter residue;
- Grind, filter, first wash the filter residue with 20 ml chloroform and 10 ml methanol, combine the filtrate, and then add water of 1/4 of the volume of the whole filtrate;
- Shake, stand to separate layers, remove the upper layer and the solids at the interface, then add methanol/water mixture (1:1), the volume is 1/4 of the volume of the lower layer;
- Oscillate, stand for stratification, absorb the upper liquid and interface matter, and repeat the washing twice;
- Then evaporate the organic phase to dryness under reduced pressure, prepare a chloroform solution, and store it at -20℃.
Bligh-Dyer is a liquid-liquid extraction method that separates lipids from other components of a sample. The Bligh-Dyer method is known for its effectiveness in extracting a wide variety of lipids, including phospholipids, glycolipids, and neutral lipids, from a variety of biological samples. It is widely used in lipid research and lipidomics research. The method includes the following steps:
- Mix a biological sample (such as a tissue or cell homogenate) with a chloroform-methanol-water mixture. The ratio of these solvents is usually 1:2:0.8 (v/v/v).
- Shake or vortex the mixture vigorously to ensure that the solvent is properly mixed with the sample. This step helps dissolve lipids into the organic phase (chloroform), while proteins and other water-soluble components remain in the aqueous phase.
- After vigorous mixing, the mixture was centrifuged to separate the two phases - an upper aqueous phase and a lower organic phase. Collect the lipid-containing organic phase.
- Wash the organic phase with brine solution (e.g. 0.9% NaCl) to remove any remaining water-soluble contaminants.
- Evaporate the organic phase under reduced pressure (e.g. using a rotary evaporator) to remove solvent and concentrate the extracted lipids.
- Reconstitute the extracted lipids in an appropriate solvent (e.g. chloroform) for further analysis or storage.
Publications
This section showcases academic publications from international research teams using BOC Sciences' products and services, highlighting our industry impact in lipid supply and R&D.
- An advanced TALSPEAK concept for separating minor actinides. Part 2. Flowsheet test with actinide-spiked simulant. Solvent Extraction and Ion Exchange 35.6 (2017): 396-407. DOI: 10.1080/07366299.2017.1368945.
- Development and validation of rapid and simultaneous method for determination of 12 hair-growth compounds in adulterated products by UHPLC–MS/MS. Forensic science international 284 (2018): 129-135. PMID: 29408720 DOI: 10.1016/j.forsciint.2017.12.042.
- Cuban Policosanol (Raydel®) Exerts Higher Antioxidant and Anti-Glycation Activities than Chinese Policosanol (BOC Sciences) in Reconstituted High-Density Lipoproteins: In Vivo Anti-Inflammatory Activities in Zebrafish and Its Embryos. Pharmaceuticals 17.4 (2024): 406. DOI: 10.3390/ph17040406.
- Hopanoids, like sterols, modulate dynamics, compaction, phase segregation and permeability of membranes. Biochimica et Biophysica Acta (BBA)-Biomembranes (2019): 183060. DOI: 10.1016/j.bbamem.2019.183060.
- The long-chain monounsaturated cetoleic acid improves the efficiency of the n-3 fatty acid metabolic pathway in Atlantic salmon and human HepG2 cells. Br J Nutr. 2019; 122(7): 755-768. DOI: 10.1017/S0007114519001478.
Client Testimonials
Industry Distribution of Custom Lipid Extraction Clients
"BOC Sciences provided exceptional lipid extraction services for our research project. Their team delivered high-purity phospholipids with consistent batch-to-batch quality. The technical support and clear communication made the entire process smooth and efficient."
— Dr. James Carter, Senior Research Scientist (USA)
"We needed high-quality DHA and EPA extracts from microalgae for functional food development. BOC Sciences not only met our purity requirements but also offered detailed analysis reports and guidance on storage and application. Highly professional and reliable."
— Ms. Emma Thompson, Product Development Manager (UK)
"Facing complex tissue samples, we required customized lipid extraction protocols. BOC Sciences designed a tailored workflow and delivered intact, high-yield lipid samples. Their expertise significantly accelerated our lipidomics research."
— Dr. Martin Vogel, Lipidomics Research Scientist (Germany)
"The team at BOC Sciences supported our phospholipid extraction project with excellent technical insight. Their multi-stage purification ensured high purity and reproducibility, which was critical for our downstream lipid formulation studies."
— Ms. Olivia Brown, Formulation Scientist (USA)
"For our nutrition study, we needed reliable extraction of omega-3 fatty acids from plant sources. BOC Sciences delivered highly pure PUFAs on time, with precise composition analysis and consistent quality. They are a trusted partner for specialized lipid services."
— Mr. Lucas Martin, Nutritional Scientist (France)
"BOC Sciences provided full support for large-scale lipid extraction, including workflow optimization and quality control. Their professional approach, fast turnaround, and high-quality results exceeded our expectations."
— Dr. Isabella Schmidt, Senior Biochemist (Switzerland)
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