 Lutein is one of the largest group of over 600 compound known as the carotenoid pigment,is obtained from refined marigold oleoresin, which is extracted from fermented marigold flowers.Its main components are carotenoids like xanthophylls and oils and wax existed in plants. it is widely used in cosmetic products, fodder, medicine, aquatic products and other industries.
Functions:
1: prevent eye-injury, to prevent Visual degradation and blind caused by loss of lutein vision. a powerful antioxidant, with the ability of absorbing ultraviolet, blue and simply dissolving the eye-poisoning
2: an indispensable component material of the eye retina and macula, can Prevent the eyes variation of the physical structure and function.
3: prevent Cardiovascular sclerosis, coronary heart disease and lung cancer, prostate cancer, breast cancer in aging body.
Product Specifiction:
1) Lutein 5%-90% UV/HPLC powder Food grade
2) Lutein 5%-20% HPLC water soluble powder
3) Lutein 5%-20% HPLC beadlet Powder for tablet
4) Lutein 2% UV Feed grade powder
5) Zeaxanthin 5%-60% HPLC powder Food grade
6) Zeaxanthin 5%-20% HPLC water soluble powder
7) Zeaxanthin 5%-20% HPLC beadlet Powder for tablet
Certificate
of Analysis
|
Product name |
Lutein 10% CWS powder |
|
Batch No. |
090721 |
Batch Size |
500kgs |
|
Test Date |
2009.07.22 |
Report Date |
2009.07.22 |
|
Raw Material |
Flowers |
Shelf life |
One year |
|
|
Latin name |
Tagetes erecta L. |
|
Project |
Standard |
Result |
|
Appearance |
Yellow orange Powder |
Complies |
|
Odor |
Characteristic |
Complies |
|
Country of Origin |
China |
China |
|
Lutein(HPLC) |
≥10.0％ |
10.45% |
|
Loss
on Drying |
≤1.0％ |
0.85% |
|
Ash |
≤1.0％ |
0.70% |
|
Particle Size |
100%
through 80 mesh |
Complies |
|
Heavy Metal |
<5ppm |
Complies |
|
Arsenic(As) |
<1ppm |
Complies |
|
Lead(Pb) |
<1ppm |
Complies |
|
Cadmium(Cd) |
<1ppm |
Complies |
|
Mercury(Hg) |
<0.5ppm |
Complies |
|
Total Plate Count |
<1000cfu/g |
Complies |
|
Yeast Mold &Fungi |
<100cfu/g |
Complies |
|
Salmonella |
Negative |
Complies |
|
E.coli |
Negative |
Complies |
|
Staphylococcus |
Negative |
Complies |
|
