Valerian Root Extract 4:1
Miasto: LV, Marupe
Please avoid sudden changes in temperature and humidity, as they may affect the condition of derivative ingredients and tablets.
The shelf life begins from the date of manufacture at the factory.
Taking into account logistical and transportation stages, the remaining shelf life of the product is always shorter than the full shelf life.
We ship products to our customers with a remaining shelf life of no less than 70%.
Physical & Chemical Characteristics
Analysis Item | Specification | Result |
Appearance | Brown yellow fine powder | Conforms |
Odor & Taste | Characteristic | Conforms |
Analytical Quality
Analysis Item | Specification | Result |
Identification | Identical | TLC — Conforms |
Sieve | NLT 95% through 80 mesh | Conforms |
Extract Solvent | Ethanol & Water | Conforms |
Loss on Drying | ≤5.0% | 3.06% |
Ash | ≤5.0% | 3.74% |
Bulk Density | 0.30–0.70 g/ml | Conforms |
DER (Drug Extract Ratio) | 4:1 | Conforms |
Assay
Analysis Item | Specification | Result |
Assay (Ratio) | 4:1 | Conforms |
Polycyclic Aromatic Hydrocarbons (PAHs)
Analysis Item | Specification | Result |
Benzo(a)pyrene | ≤10 µg/kg | Conforms |
Sum of PAH4 (BaP, BaA, BbF, Chr) | ≤50 µg/kg | Conforms |
Pesticide Residue
Analysis Item | Specification | Result |
BHC | ≤0.2 ppm | Conforms |
DDT | ≤0.2 ppm | Conforms |
PCNB | ≤0.1 ppm | Conforms |
Heavy Metals
Analysis Item | Specification | Result |
Heavy Metals (total) | ≤10 ppm | Conforms |
Arsenic (As) | ≤2 ppm | Conforms |
Lead (Pb) | ≤2 ppm | Conforms |
Mercury (Hg) | ≤0.1 ppm | Conforms |
Cadmium (Cd) | ≤1 ppm | Conforms |
Microbiological Tests
Analysis Item | Specification | Result |
Total Plate Count | ≤10,000 cfu/g | Conforms |
Yeast & Mold | ≤300 cfu/g | Conforms |
E. coli | Negative | Negative |
Salmonella | Negative | Negative |
Staphylococcus | Negative | Negative |
Packaging & Storage
Analysis Item | Specification |
Storage | Cool & dry place. Do not freeze. Keep away from strong light and heat. |
Shelf Life | 36 months (under above conditions, in original packaging) |
Package | Double sealed PP bags, 10/25 kg drum |