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[Product Name]: Leek Seeds Extract or Tuber Onion Seed Extract       
[Botanical Source]: Semen Allii Tuberosi                                                 
[Plant Part Used]: Seed
[Test Method]: TLC                                                
[Specifications]:  5:1 10:1 20:1
[Appearance]: Brown Yellow Powder
[Shelf Life]: 2 Years
[Storage]: Stored in a Cool Dry Area. Keep Away from  Strong Direct Light and Heat.