| Customization: | Available |
|---|---|
| Certification: | RoHS, ISO, HACCP |
| Assay Method: | HPLC, UV |
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Zeaxanthin, also known as 3,3'-dihydroxy-β-carotene, is a unique oxygen-containing carotenoid found in nature. With a molecular formula of C40H56O2 and a molecular weight of 568.85, zeaxanthin is an isoprene isomer closely related to lutein. Most naturally occurring zeaxanthin are all-trans isomers.
This oil-soluble pigment is abundant in green leafy vegetables, flowers, fruits, Chinese wolfberry, and yellow corn. It commonly coexists with lutein, β-carotene, and cryptoxanthin in carotenoid mixtures, offering a range of health benefits.
Discover the natural goodness of zeaxanthin with our high-quality product at Qingdao Borong Biotechnology Co., Ltd.
| Product Name: |
marigold extract | Latin Name: | Tagetes erecta L. |
| Part Used: |
Flower | Extract Solvent: | Water&Ethanol |
| Test Item |
Specification | Test method | Test result |
| Color |
orange red to red | Q/370211JYS004-2002 | orange red |
| Texture |
powder | Q/370211JYS004-2002 | powder |
| Total carotenoids |
≥6 | Q/370211JYS004-2002 | 6.22 |
| Zeaxanthin |
≥5 | Q/370211JYS004-2002 | 5.40 |
| Loss of drying |
≤5 | GB5009.3 vacuum drying method | 2.4 |
| Ash |
≤5 | GB5009.4 | 1.34 |
| N-hexane |
≤50 | GB26405-2011 A.5 | conform |
| Heavy metal |
<10 | Chinese pharmacopoeia 2020 | conform |
| Lead |
≤1 | GB5009.12 | conform |
| Total Arsenic |
≤1 | GB/T5009.11 | conform |
| Aerobic plate count |
≤1000 | GB4789.2-2002 | <100 |
| Moulds and yeasts |
≤100 | GB4789.15-2016 | <100 |
| Coliforms |
Not detectable | GB4789.3-2016 | Not detedtable |
Experience a healthy future with Marigold Zeaxanthin Crystals from Qingdao Borong Biotechnology Co., Ltd. Perfect for food applications, these crystals offer antioxidant benefits and enhance culinary creations.
Qingdao Borong Biotechnology Co., Ltd. presents the "Lutein Industrial Park" in Cheng County, Longnan, Gansu Province. With a 120 million RMB investment, the park includes particle workshop processing, leaching workshop processing, sewage treatment, and office space. This initiative aims to develop the marigold order industry in the region, covering a total area of 150,000 mu.
Market Distribution
Qingdao Borong Biotechnology Co., Ltd. is dedicated to expanding its global presence by actively reaching out to overseas markets. Our integrated approach covers planting, production, processing, and sales, offering a complete industry chain solution. With our robust capabilities and unique strengths, we cater to the procurement requirements of customers worldwide. Currently, Qingdao Borong has established enduring partnerships with renowned enterprises in Mexico, Spain, Italy, Russia, the United States, Southeast Asia, and other countries.
Company Name: Qingdao Borong Biotechnology Co., Ltd.
Package: 1.0kg / 5.0kg aluminum foil bag, 25kg / barrel.
MOQ: 1.0 kg
Storage: Avoid direct sunlight or high temperature; store this product in a cool, dry place. Please use this product as soon as possible after opening the package.
Shelf Life: 24 months.
| International logitics mode |
||
| By Air |
By Express | By sea |
| suitable for >50 |
suitable for sampple order or <50 | suitable for >300 |
| Fast:3-7 days |
Fast:3-10 days | Fast: 7-45 days |
| lower than the express cost |
high shipping cost | lowest cost |
Our company offers high-quality lutein products for your needs. Here are some key details:
Our products are distributed in various markets to meet your needs.
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