Home Agriculture & Food Herbal Extract Quercetin 2020 Product List
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Quercetin manufacturers & suppliers

Onion Extract Quercetin 10%, 40%, Polyphenol 30%

FOB Price: US $ 35-70 / kg
Min. Order: 25 kg
  • Certification: ISO, FDA, Kosher
  • Assay Method: HPLC
  • Application Form: Paste, Tablet, Capsule
  • Application: Health Care Products, Medicine
  • State: Powder
  • Botanical Source: Allium Cepa L.

Sophora Japonica Extract Quercetin for Anti-Asthmatic

FOB Price: US $ 14.9 / kg
Min. Order: 1 kg
  • Powder: Yes
  • Customized: Customized
  • Certification: ISO 9001, Kosher
  • Suitable for: Elderly, Children, Adult
  • State: Powder
  • Purity: Quercetin 95%

Wholesale Natural Plant Extract Quercetin Powder

FOB Price: US $ 15000 / kg
Min. Order: 100 kg
  • Certification: ISO
  • Assay Method: HPLC, UV
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Packing: 25kg/Drum
  • Standard: 98%

Pharmaceutical Grade Natural Sophora Japonica Extract Quercetin 98% Powder

FOB Price: US $ 50-125 / kg
Min. Order: 1 kg
  • Certification: ISO
  • Assay Method: HPLC
  • Application Form: Powder
  • Application: Food, Medicine
  • State: Powder
  • Extract Source: Sophora Japonica Extract

Natural Flos Sophorae Extract 95% Quercetin CAS 117-39-5

FOB Price: US $ 20-100 / kg
Min. Order: 25 kg
  • Certification: ISO, HACCP
  • Assay Method: HPLC, UV
  • Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule
  • Application: Health Care Products, Medicine
  • State: Powder
  • Extract Source: Flos Sophorae

100% Natural High Quality Sophora Japonica Extract 95% Quercetin

FOB Price: US $ 30-50 / kg
Min. Order: 1 kg
  • Certification: FDA, HACCP, Kosher
  • Assay Method: HPLC, UV
  • Application Form: Lotion, Tablet, Capsule
  • Application: Food, Health Care Products, Medicine, Cosmetics, Feed
  • State: Powder
  • Extract Source: Sophora Japonica Extract

100% Natural Sophora Japonica Extract: 95%-98% Quercetin

FOB Price: US $ 1 / kg
Min. Order: 1 kg
  • Certification: ISO, FDA, Kosher
  • Assay Method: HPLC, UV
  • Application Form: Paste, Tablet, Capsule
  • Application: Health Care Products, Medicine
  • State: Powder
  • Botanical Source: Sophora Japonica L

Pure 99% CAS 117-39-5 Quercetin with Good Price

FOB Price: US $ 10-30 / kg
Min. Order: 1 kg
  • Powder: Yes
  • Customized: Non-Customized
  • Certification: GMP, HSE, ISO 9001, USP, BP
  • Suitable for: Elderly, Adult
  • State: Solid
  • Purity: >99%

High Quality Quercetin Powder Lower The Blood Pressure and Fat

FOB Price: US $ 1.5 / g
Min. Order: 10 g
  • Powder: Yes
  • Customized: Non-Customized
  • Certification: GMP, ISO 9001, USP
  • Suitable for: Adult
  • State: Solid
  • Purity: 98%Min, >99%

HPLC 98% Quercetin Powder CAS 6151-25-3

FOB Price: US $ 100-130 / kg
Min. Order: 1 kg
  • Assay Method: HPLC
  • State: Powder
  • Extract Source: Plant
  • Appearance: Yellow Needle Powder
  • Form: Powder
  • Package: Drum

Competitive Price Onion Extract with Natural 95% Quercetin

FOB Price: US $ 25-50 / kg
Min. Order: 1 kg
  • Certification: FDA, HACCP, Onion
  • Assay Method: HPLC, UV
  • Application Form: Tablet, Capsule
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Onion

Bulk Price Pharmaceutical Grade Natural Sophora Japonica Extract 98% Quercetin

FOB Price: US $ 50-125 / kg
Min. Order: 1 kg
  • Certification: ISO, FDA, HACCP
  • Assay Method: HPLC, UV
  • Application Form: Lotion, Suppository, Paste, Tablet, Capsule
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Sophora Japonica
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Xi'an Hench Biotechnology Co., Ltd.
  • Shaanxi, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, IATF16949, HSE, QC 080000, GMP, QHSE, HACCP, BS 25999-2, ANSI/ESD, SEDEX, AIB, ASME, SHE Audits, LEED

Wholesale Sophora Japonica Flower Extract 95% Quercetin Powder with Lab Price

FOB Price: US $ 30-40 / kg
Min. Order: 25 kg
  • Powder: Yes
  • Customized: Customized
  • Certification: GMP, HSE, ISO 9001, USP, BP
  • Suitable for: Elderly, Adult
  • State: Solid
  • Purity: >99%

High Quality Pure Natural Herbal Extract Quercetin 95%-98%

FOB Price: US $ 10 / kg
Min. Order: 1 kg
  • Certification: ISO
  • Assay Method: HPLC
  • Application Form: Tablet, Capsule
  • Application: Food, Health Care Products
  • State: Powder
  • Extract Source: Sophora Flavescens

Plant Extract Quercetin 99% with High Quality Quercetin Powder

FOB Price: US $ 1-100 / kg
Min. Order: 1 kg
  • Certification: ISO, FDA, Kosher
  • Assay Method: HPLC
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Plant Extract
  • Appearance: Yellow Powder

98% Quercetin UV Manufacturer Supply

FOB Price: US $ 78.8-120 / kg
Min. Order: 1 kg
  • Certification: FDA, HACCP, ISO
  • Application: Medicinal, Beauty, Edible
  • Name: Quercetin
  • Appearance: Yellow Green Fine Powder
  • Function 1: Reducing Blood Pres
  • Function 2: Curing Chronic Bronchitis.

Quercetin 95% Capsule OEM

FOB Price: US $ 0.018-0.025 / pieces
Min. Order: 300000 pieces
  • Certification: ISO, HACCP, GMP
  • Assay Method: HPLC, UV
  • Application Form: Capsule
  • Application: Health Care Products
  • State: Capsule
  • MOQ: 300 000 PCS

Professional Supply 95% Quercetin Dihydrate CAS 6151-25-3

FOB Price: US $ 15000 / kg
Min. Order: 100 kg
  • Certification: ISO
  • Assay Method: HPLC, UV
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Packing: 25kg/Drum
  • Standard: 95%

Quercetin 98% Sophora Japonica Extract (CAS 117-39-5)

FOB Price: US $ 30-50 / kg
Min. Order: 1 kg
  • Certification: RoHS, BRC, ISO, HACCP
  • Assay Method: HPLC-MS, GPC, HPLC, UV
  • Application Form: Lotion, Suppository, Paste, Tablet, Capsule
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Sophora Japonica

100% Natural Sophora Japonica Extract Quercetin

FOB Price: US $ 25.63-32.8 / KG
Min. Order: 10 KG
  • Certification: BRC, ISO, FDA, HACCP
  • Assay Method: UV
  • Application Form: Injection, Tablet, Capsule
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Sophora Japonica

Plant Extract Sophora Japonica Extract 95% Quercetin

FOB Price: US $ 30 / kilogram
Min. Order: 1 kilogram
  • Certification: FDA, ISO, SGS
  • Application: Medicinal, Food Additives, Beauty
  • Product Name: Natural Sophora Japonica Flower Extract
  • Extract Ratio: 10:1 20:1
  • Form: Fine Powder
  • Part Used: Flower

Allium Cepa Extract Onion Extract 10% 40% Quercetin

FOB Price: US $ 1-15 / kg
Min. Order: 25 kg
  • Certification: ISO, HACCP
  • Assay Method: HPLC, UV
  • Application Form: Powder
  • Application: Food, Health Care Products
  • State: Powder
  • Packing: 25kg/Drum

Flavonoid Quercetin Good Quality with Factory Price CAS 117-39-5

FOB Price: US $ 1-100 / kg
Min. Order: 1 kg
  • Powder: Yes
  • Customized: Non-Customized
  • Certification: GMP, ISO 9001, BP
  • Suitable for: Elderly, Adult
  • State: Solid
  • Purity: >99%
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Sichuan Tianqiu Chemical Technology Co., Ltd.
  • Sichuan, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, BS 25999-2, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, BREEAM, HQE, SHE Audits, IFS, QSR, ISO 50001, LEED, PAS 28000, FSC, ISO 10012, ISO 17025

Wholesale Quercetin Dihydrate Powder 6151-25-3 for Sale Online

Min. Order: 100 gram
  • Powder: Yes
  • Customized: Non-Customized
  • Certification: USP, Bp
  • Suitable for: Elderly, Adult
  • State: Solid
  • Purity: 95.3%

FDA Approved Organic Sophora Flower Bud Extract Quercetin 98%

FOB Price: US $ 25-55 / kg
Min. Order: 1 kg
  • Certification: FDA, HACCP, Onion
  • Assay Method: HPLC, UV
  • Application Form: Tablet, Capsule
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Onion

Natural 98% Quercetin Powder with Best Price CAS 117-39-5-5

FOB Price: US $ 30-50 / kg
Min. Order: 1 kg
  • Certification: FDA, HACCP, Kosher
  • Assay Method: HPLC, UV
  • Application Form: Lotion, Tablet, Capsule
  • Application: Food, Health Care Products, Medicine, Cosmetics, Feed
  • State: Powder
  • Extract Source: Sophora Japonica Extract

High Natural Sophorae Japonica Extract Quercetin 95% HPLC 98% UV

FOB Price: US $ 50 / kg
Min. Order: 1 kg
  • Certification: ISO, FDA, Kosher
  • Assay Method: HPLC, UV
  • Application Form: Paste, Tablet, Capsule
  • Application: Health Care Products, Medicine
  • Color: Fine Yellow Crystalline Powder
  • State: Powder

Herbal Extract 95% HPLC CAS 117-39-5 Quercetin Dihydrate

FOB Price: US $ 30-60 / kg
Min. Order: 50 kg
  • Certification: ISO
  • Assay Method: HPLC, UV
  • Application Form: Tablet, Capsule
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Sophora Japonica

China Manufacturer CAS 117-39-5 Quercetin with Good Price in Stock

FOB Price: US $ 10-30 / kg
Min. Order: 1 kg
  • Powder: Yes
  • Customized: Non-Customized
  • Certification: GMP, HSE, ISO 9001, USP, BP
  • Suitable for: Elderly, Adult
  • State: Solid
  • Purity: >99%

Pharmaceutical Grade Sophora Japonica Extract Quercetin

Min. Order: 1 kg
  • Certification: ISO
  • Assay Method: HPLC-MS, GPC, UV
  • Application Form: Injection, Tablet, Capsule
  • Application: Food, Health Care Products, Medicine
  • State: Powder
  • Extract Source: Sophora Japonica
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