Flavonoids compounds mainly refer to a class of compounds with chromone ring and benzene ring as the basic structure of the general term, it is a plant in the long-term process of natural selection of some of the secondary metabolites, widely present in vegetables, fruits, pasture, and medicinal plants. Flavonoid quantification contributes to further understanding of the bioactive components of plants and promotes efficient utilization of plant resources.

Lifeasible specializes in plant research, we provide comprehensive plant research that has helped the development of plant science research, in the quantitative detection of flavonoids, we continue to optimize our technical system, aiming to provide more sensitive and accurate quantitative detection of flavonoids services.

Importance of Flavonoids Quantification

• Quantifying flavonoids in plants provides a basis for assessing plants' nutritional value and medicinal potential.
• The quantification of flavonoids helps in the quality control and standardization of plant products and ensures the effectiveness of plant-derived natural products in functional foods or nutraceuticals.
• Accurate quantitative analysis can support the rational development and utilization of plant resources and promote the sustainable use of plant resources.
• Flavonoids have various health benefits, and quantitative analysis helps to further study their biological activities.

Our Service for Flavonoids Quantification

Ultraviolet-visible Spectrophotometry (UV-Vis)

Ultraviolet-visible spectrophotometry (UV-Vis) is one of the most commonly used methods for detecting flavonoids. The method is based on quantitatively analyzing the characteristic absorption peaks of flavonoids in the UV or visible region. This method is simple, rapid, and inexpensive in quantifying flavonoids and can be directly applied to plant extracts and pharmaceutical preparations.

High-performance liquid chromatography (HPLC)

High-performance liquid chromatography (HPLC) is a highly efficient method for separating and quantitatively analyzing flavonoids. HPLC enables accurate quantitative analysis by separating different flavonoids and their derivatives. HPLC can efficiently separate a wide range of flavonoids in complex samples and quantify a wide range of flavonoid components simultaneously. We can provide structural information when combined with mass spectrometry detection.

Gas chromatography (GC)

Gas chromatography (GC) is commonly used to detect highly gaseous flavonoids and is particularly suitable for analysis in gaseous or volatile samples. By combining GC with mass spectrometry (MS) (GC-MS), it is possible to provide highly sensitive results for flavonoid analysis. This method is highly sensitive and capable of detecting low concentrations of flavonoids and can be used to analyze complex plant samples or volatile plant components.

Mass spectrometry (MS)

Mass Spectrometry (MS) offers significant advantages in detecting flavonoids as a sensitive and high-resolution analytical tool. Through mass spectrometry, the molecular weight and structural information of flavonoids can be accurately obtained to further identify flavonoid components in complex samples. MS has very high sensitivity and resolution and provides molecular structure information, making it suitable for the analysis of complex samples.

Fig.2 Our service process. (Lifeasible)

Sample Request

• Type. Plant tissue (≥1.0 g/sample recommended, minimum not less than 0.5 g), liquid (≥10 ml/sample).
• Preservation. Liquid nitrogen quick-freeze and store at -80°C.
• Transportation. Dry ice transportation.

Application of Flavonoids Quantification

• Plant adversity physiology research
• Plant biotic and abiotic stress research
• Photomorphogenesis
• Plant growth and development
• Metabolic regulation pathway analysis
• Microbial metabolite research
• Food standards testing

Highlights of Our Flavonoids Quantification

• High-performance instruments. We use extremely high-sensitivity instruments to provide more accurate quantitative results.
• High-throughput platform. Our technology platform supports high-throughput assays that can analyze many different flavonoids simultaneously.
• High accuracy. Our absolute quantification service for standards ensures accurate and reliable results.
• Attentive service. We provide advanced technology, equipment, and a full range of services to help customers research projects.

Relying on advanced technology and years of service experience, Lifeasible is committed to providing high-quality flavonoid quantification services to help customers' project research. If you are interested, please feel free to contact us.