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| Product Name: |
Grape skin P.E Polyphenols 90%
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| Supply Ability: |
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| Related proudcts |
plant extract, herbs, vitis vinifera, |
| Specifications |
Extract Ratio 4:1 to 200:1 Straight powder 10%,20%,30%,90%,95% |
| Price Term: |
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Grape skin P.E Polyphenols 90%
Product name:100% natural Grape Skin Extract(Vitis vinifera)Resveratrol
Latin Name: Vitis vinifera
Type:Herbal Extract
Active Ingredient: Polyphenols/Resveratrol
Part: Skin (Dried, 100% Natural)
Extraction Rate: Approx. 20000 to 1 extrtact (99%)
Extraction Method: Water/ Grain Alcohol
Sterilisation Method:High Temperature & High Pressure for short time (5¡± -10¡±)(Free from Gamma Irradiation).
Appearance: Pink to white fine powder
Test method: HPLC
Grade:Food&Pharmaceutical&Cosmetic Grade
Main Specification:
Extract Ratio 4:1 to 200:1
Straight powder
10%,20%,30%,90%,95% Polyphenols
1%,2%,5% Resveratrol
Specification:
Analysis Item
Specification
Test Method
Active Ingredeints
Assay
NLT 98% Trans Resveratrol
HPLC on dry base
¦Ã-viniferin
HPLC on dry base
¦Å-viniferin
HPLC on dry base
Other as Pterostilbene
HPLC on dry base
Physical Control
Identification
Positive
TLC
Appearance
Fine powder
Visual
Color
White
Visual
Odor
Characteristic
Organoleptic
Taste
Characteristic
Organoleptic
Sieve Analysis
100% pass 80 mesh
80 Mesh Screen
Solubility
Good solubility in ethanol solution
Visual
Loss on Drying
5% Max
5g / 105C /5hrs
Ash
1% Max
2g / 525C / 5hrs
Sterilisation Method
High Temperature & High Pressure for short time (5¡±~10¡±)(Freefrom Gamma Irradiation).
GMO Status
GMO Free
Chemical Control
Ethanol Resides
10ppm Max
GC
Arsenic (As)
NMT 2ppm
AAS
Cadmium(Cd)
NMT 1ppm
AAS
Lead (Pb)
NMT 1ppm
AAS
Heavy Metals
10ppm Max
AAS
Chlorine Organics
NMT 1ppm
GC
Phosphate Organics
NMT 1ppm
GC
Pesticides Residues
NMT 1ppm
GC
Microbiological Control
Total Plate Count
10000cfu/g Max
USP32
Yeast & Mold
1000cfu/g Max
USP32
E.Coli
Negative
USP32
Salmonella
Absent
USP32
S. aureus
Absent
USP32
Enterobacter
100cfu/g Max
USP32
Functions:
1.Grape skin extract is one of the most potent antioxidants found in nature.
2.Studies have shown the antioxidant activity is 20 to 50 times grea |
| Company: |
Hunan Minda Medicine Co., Ltd.
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| Contact: |
Ms. Cici Tang |
| Address: |
THE FIFTH FLOOR OFFICE BUILDING, NO.186 TONGZIPO WEST AVENUE,CHANGSHA 410205,CHINA |
| Postcode: |
410205 |
| Tel: |
8673189908097 |
| Fax: |
8673189908097 |
| E-mail: |
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