Marine Xylan Expertise: Accurate, Reliable Characterization for Cutting-Edge Scientific Discoveries
At CD BioGlyco, we are proud to offer comprehensive Marine Carbohydrate Characterization Services designed to meet diverse research and industrial needs. Within this specialized service, we focus extensively on Marine Plant Polysaccharide Characterization Services, recognizing the immense potential of marine-derived polysaccharides in various applications.
Xylan characterization service is an integral component of our services, employing advanced analytical techniques to uncover the structure, composition, and functionality of xylan molecules. We provide precise molecular profiling through sophisticated methodologies.
Spectrum Analysis
We use high-performance liquid chromatography (HPLC), gas chromatography (GC), and mass spectrum (MS) to conduct molecular weight distribution analysis and composition of xylan. These technologies effectively separate and quantitative different components in xylan, providing basic data for subsequent structural analysis.
- Infrared spectrum (IR): IR is used to identify functional groups and chemical keys in xylan.
- Fourier transform-infrared spectroscopy: FTIR spectrum is used to analyze the functional groups in xylan, so as to deeply understand the potential chemical modification and reactivity.
- Nuclear magnetic resonance (NMR): We use one-dimensional (1H, 13C) and two-dimensional NMR technology to in-depth analyze the molecular structure and construct of xylan.
- We use MS to describe in detail the primary structure of lignans, including monosaccharides, glycosidic bonds, and potential modifications.
- GC-MS analysis is performed after hydrolysis of polysaccharides, which provides detailed information about monosaccharides, such as pyrosex, arabia, and other small amounts of glycan.
Thermal Analysis
We use technologies such as differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) to evaluate the thermal stability and thermal decomposition behavior of xylan.
Physico-chemical Property Analysis
Our physical and chemical properties include solubility, viscosity, and surface tension. A thorough understanding of the physical and chemical properties of xylan provides a basis for its application in the fields of biological materials and food additives.
Publication
Journal: Biotechnology for Biofuels
IF: 5.98
Published: 2017
Results: The authors utilized alkaline-sulfite-pretreated sugarcane bagasse as a feedstock for xylan extraction in their research. They compared two conventional alkaline extraction methods with an enzymatic extraction approach conducted under mild alkaline conditions. The entire process was structured based on a biorefinery concept, wherein xylan was extracted prior to the enzymatic hydrolysis of the glycan component.
Fig.1 2D-NMR-HSQC spectra of the samples. (Sporck, et al., 2017)
Applications of Marine Xylan
- Marine xylan can be hydrolyzed to produce xylose, which can be used as a carbohydrate source for fermentation processes in the production of bioethanol and other biofuels.
- Marine xylan can be added to functional foods as functional dietary fibers to promote the growth of beneficial intestinal flora.
- Marine xylan can be used to make biodegradable films and hydrogels for various uses in packaging or controlled release systems.
- Marine xylan can be used as substrates to study and induce xylanases. Xylanases are essential in various industrial applications such as paper and pulp bleaching, helping to achieve more environmentally friendly processes.
Advantages
- Customized service: We know that every need is unique, and our marine xylan characterization service provides highly customized solutions.
- Professional team: Our service team is composed of experienced biochemists and technicians with deep professional knowledge and rich practical experience.
- One-stop service: We provide one-stop service from sample collection, processing, analysis to result interpretation, so that clients no longer have to worry about the cumbersome experimental process. Clients only need to hand over samples to us, and our professional team will handle the rest.
Frequently Asked Questions
What is marine xylan and why do I need to characterize it?
Marine xylan is a natural polysaccharide extracted from the marine environment with unique physicochemical properties and potential application value, such as biomaterials, food additives, drug carriers, etc. Characterizing it can help you gain a deeper understanding of its molecular structure, purity, physicochemical properties, and interactions with other substances, providing an important basis for subsequent research and development, product optimization, and quality control.
What kind of samples do I need to provide to your company for characterization?
Usually, you need to provide a sufficient amount of pure xylan or a mixture containing xylan. The sample should be as pure as possible to avoid contamination and degradation. We will communicate with you in detail about the sample requirements before the service to ensure that the sample meets the analytical standards. If the sample requires special handling or storage conditions, we will also provide corresponding guidance and suggestions.
At CD BioGlyco, our marine xylan characterization service is not only applicable to the characterization of pure xylan, but also to mixtures containing xylan, extracts, and samples that have undergone different treatments. These samples may come from marine organisms, seaweed, and deep-sea sediments, covering a wide range of marine resources. Through our services, clients can gain a deeper understanding of the molecular structure, physico-chemical property, and stability of marine xylan under different conditions. Please feel free to contact us for more details if you are interested in our marine xylan characterization service!
Reference
- Sporck, D.; et al. Xylan extraction from pretreated sugarcane bagasse using alkaline and enzymatic approaches. Biotechnology for biofuels. 2017, 10: 1-11.
