Petunidin Analysis Service

Technical Features

• Instrument platform: AB Sciex QTRAP® 6500 LC-MS/MS
• Three quality control
• Blank: Remove residual impurities in the instrument, provide a stable detection environment, and monitor the stability of the instrument.
• Mixed standard: Mixed standard mainly monitors the stability of the instrument.
• Random sample repetition: Monitor the stability of the entire extraction process.

Targeted Metabolomics Analysis of Petuniain

Targeted metabolomic studies can establish baseline metabolite levels in tissues or organisms for comparison among experiments under different conditions.

• Design experiments and sample processing
• Standard preparation and mass spectrometry detection
• Make standard curve
• Extraction of metabolites in samples
• Raw data preprocessing
• Absolute quantification of metabolites based on standard curve
• Bioinformatics analysis (PCA analysis, cluster analysis, difference analysis, etc.)

Sample Requirements

• Tissue ≥ 200 mg/sample
• Plasma ≥ 200 μL/sample
• Blood ≥ 200 μL/sample
• Drugs ≥ 0.2 g/sample

We can also accept other samples. Please contact us for the exact sample size required for the test and our technical staff will communicate with you.

In order to ensure the accuracy of the samples and reduce systematic errors during sampling, it is necessary to select more than 3 materials with the same condition for each sample. The same condition refers to the same period, basically the same phenotype, and the same part.

Service Process

Turnaround time: About 1-4 weeks.

v-innovate Technologies has leading technology, first-class R&D and production equipment, and has established a complete metabolome service system. Our professional team has many years of experience in metabolomics, bioinformatics, and statistics, and can help you plan, conduct and report metabolomics research, so that your upstream and downstream experiments can be seamlessly connected. We can provide a wide range of targeted metabolomics services, including target metabolic pathways, target metabolite analysis, etc. You can also perform personalized customization services at the same time during the data analysis stage. If you have any questions or specific requirements, please feel free to contact us.

References

1. B S E A, B J C A, B P C A, et al. Stability of phenolic compounds, antioxidant activity and colour parameters of a coloured extract obtained from coloured-flesh potatoes - ScienceDirect[J]. LWT, 136.
2. Duan W , Shao W , Lin W , et al. Integrated metabolomics and transcriptomics reveal the differences in fruit quality of the red and white Fragaria pentaphylla morphs[J]. Food Bioscience, 2021(9):100896.
3. A L H, A X L, B S L, et al. Transcriptomic and targeted metabolomic analysis identifies genes and metabolites involved in anthocyanin accumulation in tuberous roots of sweetpotato (Ipomoea batatas L.) - ScienceDirect[J]. Plant Physiology and Biochemistry, 2020, 156:323-332.