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JoVE Journal

Biochemistry

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Ultrasonic-Assisted Extraction of Cannabidiolic Acid from Cannabis Biomass

5.7K Views

05:46 min

May 27th, 2022

May 27th, 2022

5,654 Views

0:04

Introduction

0:35

Plant Material Preparation

1:10

Ultrasound Extraction

2:07

Quantitative Analysis by High-Performance Liquid Chromatography (HPLC)

3:38

Results: Optimization of Cannabinoid Extraction

5:13

Conclusion

Transcript

This protocol demonstrates the whole process of CBD extraction, starting from preparing the material, solvent extraction and measuring CBD content. By suggesting the optimized solvent and solvent concentration, this method eliminates unnecessary p

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Ultrasonic-assisted extraction (UAE) increases extraction efficiency of solvents and when applied to Cannabis spp. biomass it reduces the time required for extraction. This decreases the cost and potential cannabinoid loss due to degradation. Additionally, UAE is considered a green method due to low solvent use.

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