Valerian Root Extract
Valerian has often been used in complementary and alternative medicine for its sedative properties. It has been recommended for epilepsy but that has not been supported by modern research. Currently, the herb is mainly used as a remedy for insomnia. Valerian may be indicated for the relief of insomnia, stress-related anxiety, and nervous restlessness.
Product Description:
English name: Valerian Root Extract
Latin name: Valeriana officinalis L.
Active ingredients: Valeric Acids
Part: Rhizome and root
Appearance: Brown Powder
Specification:
0.4% Valeric Acids / Valerian Acids
Ratio: 5:1 ,10:1 ,20:1(Grain power,Deodorized)
Extract Method: Grain alcohol
Test Method: HPLC
Solubility: Good solubility in water
Main Function:
1. used as sedative against sleeping disorders, restlessness and anxiety.
2. Fight against bacteria and various infection
3. Serve as muscle relaxant
4. Treat gastrointestinal pain and irritable bowel syndrome.
Application:
1. Pharmaceutical stuff;
2. Functional food and food additive;
3. Cosmetics additive;
Certificate of Analysis:
|
Analysis Items |
Specifications |
Test Methods |
|
Identification |
Positive |
TLC |
|
Appearance & Color |
Fine yellow brown powder |
Visual |
|
Odor & Taste |
Characteristic |
Organoleptic |
|
Mesh Size |
NLT 90% through 80 mesh |
80 Mesh Screen |
|
Solubility |
Partially soluble in hydro-alcoholic solution |
Visual |
|
Extraction Ratio |
10:1 |
TLC |
|
Method of Extraction |
Hydro-alcoholic |
/ |
|
Extract Solvent |
Grain alcohol/Water |
/ |
|
Moisture Content |
NMT 5.0% |
5g / 105℃ / 2hrs |
|
Ash Content |
NMT 5.0% |
2g / 525℃ / 3hrs |
|
Heavy Metals |
NMT 10ppm |
Atomic Absorption |
|
Arsenic (As) |
NMT 1ppm |
Atomic Absorption |
|
Cadmium (Cd) |
NMT 1ppm |
Atomic Absorption |
|
Mercury (Hg) |
NMT 0.1ppm |
Atomic Absorption |
|
Lead (Pb) |
NMT 3ppm |
Atomic Absorption |
|
Sterilization Method |
High Temperature & High Pressure for short time (5” – 10”) |
|
|
Total Plate Count |
NMT 10,000cfu/g |
|
|
Total Yeast & Mold |
NMT 1,000cfu/g |
|
|
E. Coli |
Negative |
|
|
Salmonella |
Negative |
|
|
Staphylococcus |
Negative |
|
|
Aflatoxins |
0.2ppb |
|
|
Packing and Storage |
Pack in paper-drums and two plastic-bags inside. Net Weight: 25kg/drum. Store in a well-closed container away from moisture. |
|
|
Shelf Life |
2 years if sealed and store away from direct sun light. |
|
Packaging & Shipping：
Packaging:25Kg/Fiber drum with 2 layers PE bags.
Shipping methods: We offer several delivery services to suit all customer needs, such as DHL, FEDEX, TNT, EMS, AIR freight ,china post , SEA freight and others.
Our Services：
1.A novel R&D center with advanced ventilation equipments and modern experiment equipments.
2.Two Large production factories with high capacity and meet the requirements of GMP.
3.Two warehouses in Shanghai China and Colorado USA.
4.Supplying the products from our manufacturers;
5.Custom synthesis of new products;
6.Help sourcing products and suppliers in China;
7.Assist the export and related affairs.
8.Stable quality,professional production & technology;
9.The most competitive price;
10.Steady supply, rapid delivery;
11.Perfect service, honest cooperation.
FAQ:
1.Sample: we also can provide 20-50g sample for test .
2.Payment: We accept payments throught Telex transfer, Western Union, Paypal, and L/C.
3. Delivery: Generally, Our policy is to dispatch all 'in stock' orders within 24 hours . Occasionally, we are out of stock of an item ordered within 2-3 working days. If we are not going to be able to dispatch the item within 3 days we will contact you to advise on the situation. Should you wish to change the order you can do so at that time. We will also offer you the option to receive a full refund instead.
Contact with us:
Dongguan Meiherb Biotech Co., Ltd
T: +86 769 23078705 Skype:jolie1128
website: http://en.meiherb.com/
