Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Factory Supply 100%Pure Zeaxanthin Lutein Powder, High-quality is factory’s everyday living , Focus on customers’ demand would be the source of organization survival and advancement, We adhere to honesty and good faith doing the job attitude, seeking forward towards your coming !
Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for China Marigold Flower Extract Zeaxanthin and Lutein Zeaxanthin, Our staffs are rich in experience and trained strictly, with specialist knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to supply the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we are going to develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
Marigold Extract (Zeaxanthin) is the purified fraction obtained from saponification of the oleoresin of Tagetes erecta L also called meso-Zeaxanthin consists chiefly of the 3R,3′S-Isomer of Zeaxanthin. It contains NLT 20.0% of total carotenoids calculated as Zeaxanthin (C40H56O2).
① Marigold Extract Zeaxanthin Powder 2%-60% HPLC
② Marigold Extract Zeaxanthin Crystal 70% HPLC
③ Marigold Extract Zeaxanthin Oil 10%,20% HPLC
④ Marigold Extract Zeaxanthin CWS 5% 10% HPLC
⑤Marigold Extract Zeaxanthin Beadlets 5% 10% HPLC
❶ Marigold Extract Zeaxanthin can be used natural pigment for food.
❷ Marigold Extract Zeaxanthin is major active ingredients for retina for eye health.
❸ Marigold Extract Zeaxanthin is a natural carotenoids antioxidant.
❹ Marigold Extract Zeaxanthin can be used as aquaculture additives.
Analysis Items | Specifications | Methods |
Identifications | ||
|
The absorbance ratio A427/A453 at about 480nm. | |
|
Retention time of the sample matches with the standard in HPLC purity test. | |
Active Ingredients Tests | ||
Zeaxanthin (HPLC) | ≥20.00% | USP43<621> |
Carotenoids (UV) | ≥20.00% | USP40<857> |
Physical Tests | ||
Appearance | Orange Yellow fine powder | Visual |
Odor | Characteristic | Organoleptic |
Taste | Characteristic | Organoleptic |
Particle size | 90% pass 80mesh | USP40<786> |
Water | ≤5.00% | USP40<921> |
Residue on Ignition | ≤5.00% | USP40<281> |
Chemical Tests | ||
Heavy Metals | ≤10.00ppm | USP43<231> |
Pb<Lead> | ≤1.00ppm | USP43<211> |
As<Inorganic arsenic> | ≤1.00ppm | USP43<251> |
Cd<Cadmium> | ≤1.00ppm | USP43<232> |
Hg<Mercury> | ≤0.10ppm | USP43<261> |
Residual Solvents | USP<565> | USP43<565> |
Pesticide Residues | USP<561> | USP43<561> |
Ethoxyquin | Negative | HPLC-MS/MS |
Microbiological Tests | ||
Total Bacterial Counts | ≤1,000cfu/g | USP43<2021> |
Yeasts and Molds | ≤100cfu/g | USP43<2021> |
E. Coli | Negative in 1g | USP43<2022> |
Salmonella | Negative in 10g | USP43<2022> |
* Statements : Allergen Free,Irradiated free, GMO free, Additives free,KOSHER & HALAL certificated. | ||
* Precautions: Subtle color difference may occur batch-to-batch since it’s extracted from natural plants. | ||
* Storage: Preserve in well-closed container, protected from light & moisture, and store at controlled room temperature. |
★ Company owned 800,000㎡cultivation base in Inner Monglia .
★ Spirulina powder and extract exported to more than 60 countries.
★ Microcystic toxins Free, PAHs qualified and ETO Free.
★ Standardized products, reasonable price, professional service is continuously provided.Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Factory Supply 100%Pure Zeaxanthin Lutein Powder, High-quality is factory’s everyday living , Focus on customers’ demand would be the source of organization survival and advancement, We adhere to honesty and good faith doing the job attitude, seeking forward towards your coming !
Factory Supply China Marigold Flower Extract Zeaxanthin and Lutein Zeaxanthin, Our staffs are rich in experience and trained strictly, with specialist knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to supply the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we are going to develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.