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Factory Supply Sophora Japonica Extract, Rutin, Anhydrous Quercetin, Dihydrate Quercetin, L-Rhamnose, Troxerutin, Luteolin Powder

Factory Supply Sophora Japonica Extract, Rutin, Anhydrous Quercetin, Dihydrate Quercetin, L-Rhamnose, Troxerutin, Luteolin Powder

US $ 15-70 / kg FOB
1 kg (MOQ)
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Main Products: Plant Extract, Standardized Extract, Mushroom Extract, Sophora Japonica Extract Series, Nutritional Additives, Amino Acid & Derivative, Vitamin & Mineral Salt, Citrus Aurantium Extract, Mushroom Grinding Powder, Micronized Powder
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Hangzhou Shengshi Biotech Co., Ltd.

Zhejiang, China Since 2025
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Ultra High Purity Quercetin HPLC 98% Immune Suppor

Ultra High Purity Quercetin HPLC 98% Immune Suppor

US $ 70 / kg FOB
25 kg (MOQ)
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Application : Food, Health Care Products, Medicine
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Changsha Nutra-Y Biotechnology Co., Ltd

Trading Company

Hunan, China Since 2024
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Food Grade 98% Quercetin Sophora Japonica Extract 95% 98% Quercetin

Food Grade 98% Quercetin Sophora Japonica Extract 95% 98% Quercetin

US $ 65-216 / kg FOB
1 kg (MOQ)
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Main Products: Glicoprotein, Proteoglican, Malvidina, Muricatenol, Malvidin, Pepsin, Madder Root Extract, Apigenin, Dha Powder, Blue Lotus Extract Powder, Aescin, Lobelia Extract
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Hefei Shushan Joye Biotechnology Factory

Trading Company

Anhui, China Since 2012
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High Quality Pure Natural Plant Extracts Quercetin CAS 117-39-5

High Quality Pure Natural Plant Extracts Quercetin CAS 117-39-5

US $ 80-200 / kg FOB
1 kg (MOQ)
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Application : Food, Health Care Products
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Hefei Zhaohui New Material Technology Co., Ltd.

Trading Company

Anhui, China Since 2025
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OEM High Purity Quercetin HPLC 98% Sophora Japonica Extract Quercetin

OEM High Purity Quercetin HPLC 98% Sophora Japonica Extract Quercetin

US $ 60-80 / kg FOB
1 kg (MOQ)
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Main Products: Resveratrol, Glutathione, Coenzyme Q10, Chitosan, Catechin, Artesunate, Cycloastragenol, Gastrodin, Hydroxychlorohydrin, Sulforaphane
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Xi'an Xinlu Biotechnology Co., Ltd.

Shaanxi, China Since 2024
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Top Grade Sophora Japonica Extract Powder 95% 98% Quercetin

Top Grade Sophora Japonica Extract Powder 95% 98% Quercetin

US $ 68-78 / kg FOB
1 kg (MOQ)
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State : Powder
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Wellgreen Technology Co., Ltd

Shaanxi, China Since 2022
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Natural Plant Extract Quercetin Dihydrate 95% Sophora Flower Bud Extract Powder

Natural Plant Extract Quercetin Dihydrate 95% Sophora Flower Bud Extract Powder

US $ 53.99-65.99 / kg FOB
1 kg (MOQ)
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Main Products: Plant Extract, Resveratrol, Food Additive, Cosmetic Raw Material, Vegetable Powder, Fruit Powder, Herbal Extract Powder, Baicalin, Puerarian, Sodium Copper Chlorophyllin
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Hubei Sanxin Pharmaceutical Technology Co., Ltd.

Hubei, China Since 2025
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Comext Supply Good Quality Sophora Japonica Extract Quercetin

Comext Supply Good Quality Sophora Japonica Extract Quercetin

US $ 20-80 / kg FOB
1 kg (MOQ)
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Application : Food, Health Care Products, Medicine
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Changsha Comext Biotech Co., Ltd.

Hunan, China Since 2023
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ISO Manufacturer for Sophora Japonica Extract 95% Quercetin

ISO Manufacturer for Sophora Japonica Extract 95% Quercetin

US $ 10-80 / kg FOB
1 kg (MOQ)
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Main Products: Plant Extract, Hibiscus Extract, Echinacea Extract, Cocoa Extract, Dandelion Extract, Rosemary Extract, Ginseng Extract, Reishi Mushroom Extract, NMN, Tart Cherry Extract, Elderberry Extract
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World-Way Biotech Inc.

Trading Company

Hunan, China Since 2023
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Natural Quercetin Anhydrous Quercetin Dihydrate Powder or Granular 85%~98%

Natural Quercetin Anhydrous Quercetin Dihydrate Powder or Granular 85%~98%

US $ 80-100 / kg FOB
25 kg (MOQ)
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Application Form : Tablet, Capsule
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Jingxin Nutra Co., Ltd.

Hunan, China Since 2023
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Sonwu Supply Sophora Japonica Extract Quercetin Powder Quercetin

Sonwu Supply Sophora Japonica Extract Quercetin Powder Quercetin

US $ 55-68 / kg FOB
1 kg (MOQ)
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Main Products: API, Nootropics, Dietary Supplement, Plant Extract, Peptides, Amino Acid, Veterinary, Vitamins, Essential Oil, Animal Extract
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Xi'an Sonwu Biotech Co., Ltd.

Shaanxi, China Since 2021
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High Purity 98% Quercetin Powder Plant Extracts Non-Irradiated Quercetin

High Purity 98% Quercetin Powder Plant Extracts Non-Irradiated Quercetin

US $ 25.63-32.8 / kg FOB
10 kg (MOQ)
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State : Powder
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Anhui Keynovo Biotech Co., Ltd.

Trading Company

Anhui, China Since 2022
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Food Grade Content 99% Quercetin Quercetin Antioxidant CAS: 117-39-5

Food Grade Content 99% Quercetin Quercetin Antioxidant CAS: 117-39-5

US $ 70.5-72.5 / Piece FOB
1 Piece (MOQ)
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Main Products: L-Menthyl lactate, Menthol acetate, L-Monomenthyl glutarate, Peppermint oil, Butyl Butyral Lactate(N), Butter esters, Caryophyllene Oxide, Menthyl PCA, 2,4-Decadienal, Vanillin isobutyrate, Maltol isobutyrate, Megastinmatrienone, Sandenol 803, Dihydroactinidiolide, Zingerone, 5-Methyl-2-phenyl-2-hexenal
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Shaanxi Baisifu Biological Engineering Co., LTD

Trading Company

Shaanxi, China Since 2023
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Natural Material Sophora Japonica Extract 117-39-5 Powder Dihydrate Quercetin

Natural Material Sophora Japonica Extract 117-39-5 Powder Dihydrate Quercetin

US $ 65-100 / kg FOB
1 kg (MOQ)
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Application : Food, Health Care Products, Medicine
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Xi an Jianyuan Chemical Co., Ltd.

Shaanxi, China Since 2023
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Sophora Japonica Extract Sophora Japonica Powder Sophora Japonica Quercetin 90% Extract Powder

Sophora Japonica Extract Sophora Japonica Powder Sophora Japonica Quercetin 90% Extract Powder

US $ 3-35 / kg FOB
1 kg (MOQ)
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Main Products: Plant Extrat, Natural Ingredients, Natural Color, Fruit-Vegetable Powder, Tea Extract, Functional Ingredients, Super Food, Dried Herbs, Weight Loss Ingredients, Cosmetics Ingredients
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Nanjing NutriHerb BioTech Co., Ltd.

Jiangsu, China Since 2022
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Sophora Japonica Extract Powder Quercetin 95% CAS 117-39-5

Sophora Japonica Extract Powder Quercetin 95% CAS 117-39-5

US $ 55-65 / kg FOB
1 kg (MOQ)
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State : Powder
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Shaanxi Yuantai Biological Technology Co., Ltd.

Shaanxi, China Since 2021
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Natural Sophora Japonica Extract Powder 50% 70% HPLC UV Liposomal Quercetin CAS117-39-5

Natural Sophora Japonica Extract Powder 50% 70% HPLC UV Liposomal Quercetin CAS117-39-5

US $ 70-100 / kg FOB
1 kg (MOQ)
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Main Products: Plant Extract, Nutritional Supplements, Ivermectin, Weight Loss, Peptide, Glutathione, Nmn, Chemical Product, Veterinary Medicine, Pharmaceutical
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Xi'an Tongze Biotech Co., Ltd.

Shaanxi, China Since 2021
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Health Food Sophora Japonica Extract 99% Quercetin

Health Food Sophora Japonica Extract 99% Quercetin

US $ 115-140 / kg FOB
1 kg (MOQ)
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Certification : ISO, FDA
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Xi'an Prius Biological Engineering Co., Ltd.

Shaanxi, China Since 2021
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Natural Quercetin Powder Quercetin Price

Natural Quercetin Powder Quercetin Price

US $ 10-50 / kg FOB
1 kg (MOQ)
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Main Products: Retatrutide, Amino Acid, Vitamin, Tianeptine Sodium, Pharmaceutical Intermediate, Nutritional Supplements, Chemicals Product, Peptide, Phenibut, Veterinary Medicine
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Shaanxi Zebrago Industrial Co., Limited

Shaanxi, China Since 2019
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Supply Organic Food Grade Plant Extract Sophora Japonica Extract 95% Quercetin CAS 117-39-5

Supply Organic Food Grade Plant Extract Sophora Japonica Extract 95% Quercetin CAS 117-39-5

US $ 35-100 / kg FOB
1 kg (MOQ)
More
Assay Method : HPLC-MS, HPLC, UV
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Shengchuan Biochem Co., Ltd.

Anhui, China Since 2024
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Related Videos
  • What is Factory Supply Sophora Japonica Extract, Rutin, Anhydrous Quercetin, Dihydrate Quercetin, L-Rhamnose, Troxerutin, Luteolin Powder
    What is Factory Supply Sophora Japonica Extract, Rutin, Anhydrous Quercetin, Dihydrate Quercetin, L-Rhamnose, Troxerutin, Luteolin Powder
    US $ 15-70 /kg
    1 kg (MOQ)
    Contact Supplier
  • What is Ultra High Purity Quercetin HPLC 98% Immune Suppor
    What is Ultra High Purity Quercetin HPLC 98% Immune Suppor
    US $ 70 /kg
    25 kg (MOQ)
    Contact Supplier
  • What is Food Grade 98% Quercetin Sophora Japonica Extract 95% 98% Quercetin
    What is Food Grade 98% Quercetin Sophora Japonica Extract 95% 98% Quercetin
    US $ 65-216 /kg
    1 kg (MOQ)
    Contact Supplier
  • What is High Quality Pure Natural Plant Extracts Quercetin CAS 117-39-5
    What is High Quality Pure Natural Plant Extracts Quercetin CAS 117-39-5
    US $ 80-200 /kg
    1 kg (MOQ)
    Contact Supplier
Natural Sophora Japonica Extract 98% 117-39-5 Quercetin

Natural Sophora Japonica Extract 98% 117-39-5 Quercetin

US $ 8-300 / kg FOB
1 kg (MOQ)
More
Main Products: Herbal Extract, Plant Extract, Elderberry Extract, Reishi Mushroom Extract, Tribulus Terrestris Extraxct, Ginkgo Biloba Extract, Arbutin, Melatonine, Alpha GPC, Lactisole - Sweeteness Inhibitor
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Wuhan Recedar Biotechnology Co., Ltd.

Hubei, China Since 2021
Chat Now Send Inquiry
Factory Supply EXW Price Water Soluble Quercetin Powder Quercetin Dihydrate

Factory Supply EXW Price Water Soluble Quercetin Powder Quercetin Dihydrate

US $ 25-50 / kg FOB
1 kg (MOQ)
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Application : Health Care Products
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Shaanxi Afterglow Bioindustry Co., Ltd

Shaanxi, China Since 2024
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Food Addictive Halal Dihydrate Dihydrate 98% Quercetin Sophora Japonica Extract

Food Addictive Halal Dihydrate Dihydrate 98% Quercetin Sophora Japonica Extract

US $ 68-78 / kilogram FOB
1 kilogram (MOQ)
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Main Products: Broccli Extract, Yucca Extract, Plant Extract
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Wellnature Technology .,Ltd

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2024
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About Quercetin FAQ
  • QHow can I identify reliable suppliers for Herbal Extract in China?

    The Quercetin is a premium choice in the Herbal Extract category.Identifying reliable suppliers in China can be achieved through thorough research, verifying supplier credentials, request for certifications, product samples, and checking customer reviews and testimonials. Collaborating with a reputable manufacturer ensures consistent, high-quality Herbal Extract supply for your Agri-Food production needs.

  • QWhat are some common types of herbal extracts used in the Agriculture & Food industry?

    The Quercetin is an essential part of our Herbal Extract offerings.Herbal extracts commonly used in Agriculture & Food include a wide range such as Ginseng, Ginkgo Biloba, and Turmeric. Each extract offers various health benefits and applications. Manufacturers present specific details for integrating these extracts into your products to elevate their nutritional value.

  • QWhat advantages does purchasing Herbal Extract wholesale offer Agriculture & Food businesses?

    The Quercetin is a premium choice in the Herbal Extract category.When purchasing herbal extracts wholesale, Agriculture & Food businesses gain cost savings, economies of scale, consistent quality, and a wide range of extracts. Wholesale options often include customization for specific formulations and mixing needs, ensuring optimal results for food and beverage products.

Sophora Japonica Extract Quercetin 98% UV with Free Sample

Sophora Japonica Extract Quercetin 98% UV with Free Sample

US $ 50-60 / kg FOB
1 kg (MOQ)
More
Assay Method : HPLC, UV
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Audited Supplier
Xuancheng Quality Herb Co., Ltd.

Anhui, China Since 2019
Chat Now Send Inquiry
Free Sample Wholesale Natural Quercetin Granule / Quercetin Powder

Free Sample Wholesale Natural Quercetin Granule / Quercetin Powder

US $ 30-50 / kg FOB
1 kg (MOQ)
More
Main Products: Plant Extract, Food/Feed/Cosmetics Raw Material, Supplements Material, Amino Acids, Vitamin Raw Material, Plant Essential Oil, Peptide Products, Pharmaceutical Intermediates, Organic Extract, API
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Audited Supplier
Shaanxi Shineherb Biotech Co., Ltd.

Shaanxi, China Since 2020
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SOST Natural Sophora Japonica Extract Powder Quercetin Dihydrate 98%

SOST Natural Sophora Japonica Extract Powder Quercetin Dihydrate 98%

US $ 65-100 / kg FOB
2 kg (MOQ)
More
Application Form : Tablet, Capsule
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Audited Supplier
Xi an Sost Biotech Co., Ltd.

Manufacturer/Factory

Shaanxi, China Since 2021
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Sophora Japonica Extract Isoquercetin / Liposomal Quercetin / Dihydroquercetin / Quercetin

Sophora Japonica Extract Isoquercetin / Liposomal Quercetin / Dihydroquercetin / Quercetin

US $ 40-80 / kg FOB
1 kg (MOQ)
More
Main Products: Benfotiamine, Rennet, Chymosin, Alpha Lipoic Acid, Olmesartana Medoxomil, Rosuvastatin Calcium
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Xi'an Sentian Biotechnology Co., Ltd.

Shaanxi, China Since 2019
Chat Now Send Inquiry
Quercetin

Quercetin

1 kg (MOQ)
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Assay Method : HPLC, UV
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Audited Supplier
Xi'an Sheerherb Biological Technology Co., Ltd.

Shaanxi, China Since 2021
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Quercetin Powder Sophora Japonica Extract CAS 6151-25-3 Quercetin Dihydrate Powder Quercetin98%

Quercetin Powder Sophora Japonica Extract CAS 6151-25-3 Quercetin Dihydrate Powder Quercetin98%

US $ 245-248 / kg FOB
1 kg (MOQ)
More
Main Products: Plant Extract, Food Additive, Sweetener, Herbal Powder, Fruit and Vegetable Powder, Freeze Dried Fruit and Vegetable Powder
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Audited Supplier
Shaanxi Qingya Biotechnology Co., LTD

Shaanxi, China Since 2023
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Food Grade Quercetin Natural Sophora Japonica Extract Top Grade Quercetin Anhydrous Powder High Quality Sophorae Japonica Powder 98% Pure 117-39-5 Quercetin

Food Grade Quercetin Natural Sophora Japonica Extract Top Grade Quercetin Anhydrous Powder High Quality Sophorae Japonica Powder 98% Pure 117-39-5 Quercetin

US $ 10 / Piece FOB
1 Piece (MOQ)
More
Application : Food, Health Care Products, Medicine
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Xi'an Honest Bioengr Co., Ltd.

Trading Company

Shaanxi, China Since 2025
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Factory Supply 100% Pass Customs Low Price Food Grade Quercetin Powder CAS 117-39-5 High Quality Flavin Meletin Price 99% Purity Meletin Raw Material Quercetin

Factory Supply 100% Pass Customs Low Price Food Grade Quercetin Powder CAS 117-39-5 High Quality Flavin Meletin Price 99% Purity Meletin Raw Material Quercetin

US $ 5-10 / kg FOB
1 kg (MOQ)
More
Main Products: Chemical Raw Materials
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Xi'an Faithful Biological Technology Co.,Ltd.

Trading Company

Shaanxi, China Since 2021
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Stable Stocks Quercetin 98 Favorable Quercetin Bulk Price

Stable Stocks Quercetin 98 Favorable Quercetin Bulk Price

US $ 50-140 / kg FOB
1 kg (MOQ)
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State : Powder
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Hunan Insen Biotech Co., Ltd.

Shaanxi, China Since 2021
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Manufacturer of High Quality Sophorae Japonica Extract Quercetin Anhydrous Powder Bulk

Manufacturer of High Quality Sophorae Japonica Extract Quercetin Anhydrous Powder Bulk

US $ 10-99 / kg FOB
25 kg (MOQ)
More
Main Products: Ox Bile Extract, Bilirubin, Epimedium Extract, Apigenin, Bile Acids, Shark Cartilage Extract, Egg Shell Membrane Powder, Shikonin, Rosa Roxburghii Fruit Extract, Yeast Extract
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Henan Steeda Industrial Co., Ltd.

Trading Company

Henan, China Since 2022
Chat Now Send Inquiry
Japonica Flower Bud Extract CAS 117-39-5 98% Bulk Powder Dihydrate Quercetin

Japonica Flower Bud Extract CAS 117-39-5 98% Bulk Powder Dihydrate Quercetin

US $ 15-60 / kg FOB
1 kg (MOQ)
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Application : Food, Health Care Products
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Suzhou Greenway Biotech Co., Ltd.

Jiangsu, China Since 2017
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Nuatral Quercetin 95% by HPLC

Nuatral Quercetin 95% by HPLC

US $ 1-100 / kg FOB
1 kg (MOQ)
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Main Products: Plant Extract, Plant Powder, Nutrition Premix, Chemical Products, Food Additive, Animal Feed Product, Skin Care Product, Food Supplement
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Kingherbs Limited

Trading Company

Hunan, China Since 2007
Chat Now Send Inquiry
High Purity Plant Herbal Flos Sophorae Immaturus Extract 98% Quercetin CAS 117-39-5

High Purity Plant Herbal Flos Sophorae Immaturus Extract 98% Quercetin CAS 117-39-5

US $ 1-10 / gram FOB
100 gram (MOQ)
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Application : Food, Health Care Products, Medicine
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Audited Supplier
Wuhan Senwayer Century International Trading Co., Ltd.

Hubei, China Since 2025
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