Customization: | Available |
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Certification: | RoHS, ISO, HACCP |
Assay Method: | HPLC, UV |
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Zeaxanthin (3,3 '-dihydroxyl -β -carotene), also known as Zeaxanthin, is a type of oxygen-containing carotenoid found in nature. It is an isomer of lutein and is commonly present in green leafy vegetables, flowers, fruits, Chinese wolfberry, and yellow corn. Most zeaxanthin in nature are all-trans isomers (AlLE-ISo-Mer) and often coexist with lutein, β -carotene, and cryptoxanthin to form carotenoid mixtures.
Company: 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 Extract Zeaxanthin Crystals for Food Use from Qingdao Borong Biotechnology Co., Ltd. - your premium Zeaxanthin Crystal Supplier.
Product Description:
Experience the breathtaking Lutein Industrial Park in Cheng County, Longnan, Gansu Province, brought to you by Qingdao Borong Biotechnology Co., Ltd. With a massive investment of 120 million RMB, this park boasts state-of-the-art facilities including particle workshop processing, leaching workshop processing, sewage treatment, and office space. Situated in Longnan, Gansu Province, this industrial park serves as a hub for the marigold order industry, covering a vast area of 150,000 mu and radiating its benefits to the surrounding counties and cities.
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 |
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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 that are perfect for various applications. Here are some key features and benefits:
At Qingdao Borong Biotechnology Co., Ltd., we strive to provide top-notch products and services to meet your needs. Contact us today for more information!