Description
Valerian extract is a hydroalcoholic mixture prepared from crushed valerian root.
The rhizome and root of Valerian (Latin name: Valeriana officinalis L.) are used for medicinal purposes.
Valerian extract has antidepressant, sedative, hypnotic, anticonvulsant functions, as well as antibacterial, antiviral, antitumor, and hepatoprotective effects. Animal studies have shown that valerian extract also has antiarrhythmic effects.
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Valerian Root Extract COA
| Physical and Chemical Property | |||
| Content | Valeric acid 0.8% | 0.92% | HPLC |
| Appearance | White Powder | Conforms | Visual |
| Particle size | ≥95% through 80 mesh | Conforms | Screening |
| Residue on Ignition | ≤1g/100g | 0.50g/100g | 3g/550℃/4hrs |
| Loss on Drying | ≤5g/100g | 3.91g/100g | 3g/105℃/2hrs |
| Identification | Conforms with TLC | Conforms | TLC |
| Residue Analysis | |||
| Heavy Metals | ≤10mg/kg | Conforms | |
| Lead (Pb) | ≤1.00mg/kg | Conforms | ICP-MS |
| Arsenic (As) | ≤1.00mg/kg | Conforms | ICP-MS |
| Cadmium (Cd) | ≤1.00mg/kg | Conforms | ICP-MS |
| Mercury (Hg) | ≤0.50mg/kg | Conforms | ICP-MS |
| Microbiological Tests | |||
| Total Plate Count | ≤1000cfu/g | 200cfu/g | AOAC 990.12 |
| Total Yeast & Mold | ≤100cfu/g | 10cfu/g | AOAC 997.02 |
| E.Coli. | Negative/10g | Conforms | AOAC 991.14 |
| Salmonella | Negative/10g | Conforms | AOAC 998.09 |
| S.aureus | Negative/10g | Conforms | AOAC 2003.07 |
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