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<title><![CDATA[EC21 Product Catalogs - method]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/method--0548/1/method.html]]></link><item>
<title><![CDATA[Cas 123333-53-9 1-Hydroxybenzotriazole Hydrate]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/Cas_123333_53_9_1--11841248_12043439.html]]></link><description><![CDATA[Method) 
≥98% 
FQA:
Q1 Can i get some samples 
A1 Yes,
we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to
start orders or make payments 
A2 
Proforma invoice w]]></description><pubDate><![CDATA[20260507]]></pubDate></item>
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<title><![CDATA[Avena Sativa (Oat) Extrac Green Oat Extract]]></title><link><![CDATA[https://cimeblueeyes5273.en.ec21.com/Avena_Sativa_Oat_Extrac_Green--11981456_11997958.html]]></link><description><![CDATA[Product Name: ;Avena Sativa (oat) Extrac
Active ingredient: β-glucan
Product specification: 20%
Detection method: UV
Product appearance: light brown
]]></description><pubDate><![CDATA[20250807]]></pubDate></item>
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<title><![CDATA[1-Octacosanol (60% Policosanol ) Octacosanol Powder, Octacosanol Sugarcane Extract]]></title><link><![CDATA[https://sengergmbh.en.ec21.com/1_Octacosanol_60_Policosanol_Octacosanol--11751991_11840392.html]]></link><description><![CDATA[Product name Sugar Cane Wax ExtractGrade Food gradeSpecification 60% 70%Appearance White powderTest Method HPLC UVMOQ 1KGShipmentPromtOEM Customized order packaging and labels; OEM capules and pills]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Anise Extract]]></title><link><![CDATA[https://kosoherb.en.ec21.com/Anise_Extract--11950187_12033922.html]]></link><description><![CDATA[Method: HPLC
CAS.No.: 138-59-0
Functions: Shikimic Acid is a key precursor of many alkaloids, aromatic amino acids, indole derivatives, and it also be widely used as a chiral building block for the s]]></description><pubDate><![CDATA[20241231]]></pubDate></item>
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<title><![CDATA[Homoharringtonine]]></title><link><![CDATA[https://zhaogangge.en.ec21.com/Homoharringtonine--2657954_9900288.html]]></link><description><![CDATA[Method: 
HPLC-DAD / HPLC-ELSD
CAS.No.: 
26833-87-4
Functions: 
　
Test Condition: 
Methanol-0.01mol·L-1 buffer stock solution(bulk factor：40:60) as mobile phase,flow rate：1.0mL·min-1,test wave]]></description><pubDate><![CDATA[20241028]]></pubDate></item>
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<title><![CDATA[Rhodiola Rosea Extract]]></title><link><![CDATA[https://woshiyan.en.ec21.com/Rhodiola_Rosea_Extract--2031470_9307778.html]]></link><description><![CDATA[Model No.:1% 2% 3%Salidroside
Brand Name:KOSO
Assay method:HPLC
Molecular weight:300.3044
Particle size:100% through 80 mesh
Place of Origin:Shaanxi, China (Mainla...
CAS No.:97404-52-9
Molecular for]]></description><pubDate><![CDATA[20240928]]></pubDate></item>
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<title><![CDATA[Quercetin]]></title><link><![CDATA[https://huifengpharma029.en.ec21.com/Quercetin--11989683_11989700.html]]></link><description><![CDATA[cancer,especially prostate cancer.
Product Name:Quercetin
CAS No.:6151-25-3
EINECS No.:240-18-7
Molecular Formula:C15H10O7
Structural Formula:
Specification:95%,98%
Test Method:HPLC,UV
　　
]]></description><pubDate><![CDATA[20240822]]></pubDate></item>
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<title><![CDATA[Green Tea Extract]]></title><link><![CDATA[https://botaniexbiotech.en.ec21.com/Green_Tea_Extract--11979178_11979179.html]]></link><description><![CDATA[methods ensure maximum purity and effectiveness, making our Green Tea Extract a valuable addition to your health and wellness offerings.
About Our Green Tea Extract
Our Green Tea Extract is derived f]]></description><pubDate><![CDATA[20240802]]></pubDate></item>
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<title><![CDATA[Organic Curcumin Extract]]></title><link><![CDATA[https://hzlbio.en.ec21.com/Organic_Curcumin_Extract--11909358_11909372.html]]></link><description><![CDATA[● Core active ingredients: Curcumin
● Test Method: HPLC
● Sample:10-20g Free Sample
● Package: 1-5kg/bag, 25kg/barrel (As per customers’ requirements)
● Shelf life: 2 Years
● Storage Co]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[3,4-divanillyltetrahydrofuran (Nettle Root Extract)]]></title><link><![CDATA[https://seaweed12.en.ec21.com/3_4_divanillyltetrahydrofuran_Nettle_Root--11945409_11945445.html]]></link><description><![CDATA[(abby at lgberry dot com)
The test method: HPLC
The main component:: 95%3,4-divanillyltetrahydrofuran
Effect: dispersing pathogenic wind, promote digestion; curing rheumatoid arthritis, sequela of in]]></description><pubDate><![CDATA[20240531]]></pubDate></item>
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<title><![CDATA[Epimedium Leaf Extract]]></title><link><![CDATA[https://chenlvherbs.en.ec21.com/Epimedium_Leaf_Extract--11944042_11944046.html]]></link><description><![CDATA[Method: HPLC
Price and quantity: Bulk purchases will get better discounts
Packaging:1-5kg/25kg(aluminum foil bag/carton/cardboard drum)
Delivery Time:7-25business days depending on the shipping metho]]></description><pubDate><![CDATA[20240528]]></pubDate></item>
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<title><![CDATA[Cosmetic Skin Care Aloe Leaf Plant Extract/Aloesin/Aloe Vera Extract]]></title><link><![CDATA[https://realherb2024.en.ec21.com/Cosmetic_Skin_Care_Aloe_Leaf--11927914_11931341.html]]></link><description><![CDATA[Method: HPLCMain function:1.Clearing heat and detoxication.2.The detumescence relieves congestion.3.Uses in the carbuncle, luo disease, mastitis, erysipelas, wind hot cold.4.At the beginning of vario]]></description><pubDate><![CDATA[20240430]]></pubDate></item>
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<title><![CDATA[Kudzu Root P.E./ Pueraria Lobata Extract]]></title><link><![CDATA[https://17776255273.en.ec21.com/Kudzu_Root_P.E._Pueraria_Lobata--11909225_11927163.html]]></link><description><![CDATA[method】: HPLC
ngredients are isoflavone derivatives (puerarin, daidzin, daidzein, genistein)
It has various effects such as increasing cerebral and coronary blood flow, reducing vascular resistance]]></description><pubDate><![CDATA[20240419]]></pubDate></item>
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<title><![CDATA[Pine Pollen Extract]]></title><link><![CDATA[https://tcmadaptogen.en.ec21.com/Pine_Pollen_Extract--11922880_11922952.html]]></link><description><![CDATA[methods to isolate and concentrate the beneficial compounds found in pine pollen. Rich in vitamins, minerals, amino acids, antioxidants, and phytochemicals, pine pollen extract is believed to offer n]]></description><pubDate><![CDATA[20240409]]></pubDate></item>
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<title><![CDATA[HatsalArae Artichoke Extract]]></title><link><![CDATA[https://sgkim7755.en.ec21.com/HatsalArae_Artichoke_Extract--11060263_11061221.html]]></link><description><![CDATA[product for controlling diabetes and blood sugar levels, and it is a premium handmade extract that tastes good and is good for health because the production proceeds with our unique method.
]]></description><pubDate><![CDATA[20201031]]></pubDate></item>
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<title><![CDATA[PYRETHRIN50%]]></title><link><![CDATA[https://idobio.en.ec21.com/PYRETHRIN50--10967634_10968044.html]]></link><description><![CDATA[Method
HPLC 
Formula Structure
PyrethrinⅠ PyrethrinⅡ
Specifications
Pyrethrins 50% Brown liquid 
Pyrethrins 70% Light Brown yellow liquid 
Application 
Biological pesticide . .Cosmetics.
Applicat]]></description><pubDate><![CDATA[20200509]]></pubDate></item>
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<title><![CDATA[Provide Herb Extract Taraxacum Offcinale Wigg Extract ,Dandelion Extract with Flavonoids]]></title><link><![CDATA[https://heycan001.en.ec21.com/Provide_Herb_Extract_Taraxacum_Offcinale--11322678_11331441.html]]></link><description><![CDATA[Product Description:
Product name
Dandelion extract 
Latin name
Taraxacum offcinale Wigg
Appearance
Brown powder
Specification
4:1,10:1,20:1 or other ratios
Part used
Root
Test method
UV/TLC
Partical]]></description><pubDate><![CDATA[20210129]]></pubDate></item>
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<title><![CDATA[Cheon-go-in Korean Black Ginseng (Can Package)]]></title><link><![CDATA[https://tiangao1.en.ec21.com/Cheon_go_in_Korean_Black--11275326_11275784.html]]></link><description><![CDATA[method]
• Put 12~20g Korean black ginseng, 3g jujube and ginger in a pot, add 0.9 litres water, boil it until one third of the water is served, and drink it 2 to 3 times a day. (Children under 15 d]]></description><pubDate><![CDATA[20211215]]></pubDate></item>
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<title><![CDATA[Natural Lycopene Powder 5%,10%,96% Crystals]]></title><link><![CDATA[https://granraylycopene.en.ec21.com/Natural_Lycopene_Powder_5_10--11586759_11586760.html]]></link><description><![CDATA[Method: fermentation and extraction
☆May enhance immune function
☆May help reducing skin damage from radiation or ultraviolet (UV)
☆May help protect cardiovascular and cerebrovascular with anti]]></description><pubDate><![CDATA[20220614]]></pubDate></item>
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<title><![CDATA[Forsythia Fructus Extract]]></title><link><![CDATA[https://hongbai123.en.ec21.com/Forsythia_Fructus_Extract--4258118_8407553.html]]></link><description><![CDATA[Forsythia Fructus Extract
Specification: Phillyrin1.5%，2.0%
Detection method: HPLC
About Forsythia Fructus Extract: Forsythia fructus Inhibits the Mast-Cell-Mediated Allergic Inflammatory Reactions]]></description><pubDate><![CDATA[20190121]]></pubDate></item>
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<title><![CDATA[Ginkgo Biloba Extract USP38]]></title><link><![CDATA[https://sinobright2003.en.ec21.com/Ginkgo_Biloba_Extract_USP38--11551719_11555184.html]]></link><description><![CDATA[Method 
Appearance Colour 
Yellow Powder
Visual
Flavones Glycoside 
22%-27%
HPLC
Quercetin Glycoside 
Kaempferol Glycoside 
Isorhamnetin Glycoside 
Terpence Lactones 
5.4%-12.0%
HPLC
Lactones A 
Lact]]></description><pubDate><![CDATA[20220418]]></pubDate></item>
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<title><![CDATA[Organic Barley Grass Powder]]></title><link><![CDATA[https://frankherb.en.ec21.com/Organic_Barley_Grass_Powder--5674354_5674489.html]]></link><description><![CDATA[Method
Spraying
Color
Green
Odor
Characteristic
Batch No.
FH20120125
Testing Date:
Jan. 25th .2012
Manufacture Date
Jan. 25th .2012
Expiry Date
Jan, 2014
Standard
USP/BP
Function
Main functions are a]]></description><pubDate><![CDATA[20120215]]></pubDate></item>
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<title><![CDATA[Olive Leaf Extract]]></title><link><![CDATA[https://khli203.en.ec21.com/Olive_Leaf_Extract--11741138_11744800.html]]></link><description><![CDATA[method: HPLC
Specs available: Oleuropein 10%-80%;
Analysis ItemsSpecificationsAppearanceFine Brownish Yellow PowderOdor &amp; TasteCharacteristicBulk Density45-55g/100mlParticle Size98% through 80 MeshSo]]></description><pubDate><![CDATA[20230310]]></pubDate></item>
<item>
<title><![CDATA[Rhodiola Rosea P. E. Rhodiola Rosea Extract Powder]]></title><link><![CDATA[https://xaqnsw2022.en.ec21.com/Rhodiola_Rosea_P._E._Rhodiola--11538613_11538650.html]]></link><description><![CDATA[Product DescriptionProduct Features Appearance: Red brown powder
Active ingredients: Salidroside, Rosavin
Test method: HPLC
Place of origin: Shaanxi China (mainland)Introduction Rhodiola Rosea is a p]]></description><pubDate><![CDATA[20220527]]></pubDate></item>
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<title><![CDATA[Corosolic ACID,Banaba Leaf Extract 1-98%  Natural Extract]]></title><link><![CDATA[https://staherb005.en.ec21.com/Corosolic_ACID_Banaba_Leaf_Extract--6375421_6601167.html]]></link><description><![CDATA[Method: Water/ Grain Alcohol 
HPLC Conditions: C18 analytical column:250 5.0mm, mobile phase: methanol/0.1%acetic acid (88/12, V/V), isocratic elution , flow rate: 1.0 ml/min, UV detection at 210 nm.]]></description><pubDate><![CDATA[20220428]]></pubDate></item>
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<title><![CDATA[6% Flavonoids Hops Flower Extract Powder CAS 8007-04-3]]></title><link><![CDATA[https://herblinkbio.en.ec21.com/6_Flavonoids_Hops_Flower_Extract--11860844_11860845.html]]></link><description><![CDATA[Product DescriptionNatural Plant Extract Hops Flower Extract Powder
Products Description
Product NameHop extractPart UsedFlowerSpecification6%Test method HPLC
CAS No8007-04-3Molecular FormulaC21H22O5]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
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<title><![CDATA[Astragaloside IV]]></title><link><![CDATA[https://nancy4006.en.ec21.com/Astragaloside_IV--8250641_8546445.html]]></link><description><![CDATA[Product Name: Astragaloside IV 
Specification ：5% 10% 20%
Test Method：hplc uv
CAS No.：83207-58-3
Main Function:
1. Protect the body from diseases such as cancer and diabetes;
2. Antioxidants, w]]></description><pubDate><![CDATA[20131014]]></pubDate></item>
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<title><![CDATA[Chlorogenic Acid Green Coffee Bean Extract]]></title><link><![CDATA[https://sunny00105.en.ec21.com/Chlorogenic_Acid_Green_Coffee_Bean--8279876_10651762.html]]></link><description><![CDATA[Product Description: 
Product Name : Chlorogenic Acid 
Cas No.: 327-97-9 
Sorce: Green coffee bean extract 
Part used: Seed 
Specs: 50% 
Appearance: Yellow green fine powder 
Test Method HPLC 
Storag]]></description><pubDate><![CDATA[20180125]]></pubDate></item>
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<title><![CDATA[Goryeo Red Ginseng Tablet Tea Gold]]></title><link><![CDATA[https://samheungji.en.ec21.com/Goryeo_Red_Ginseng_Tablet_Tea--9885339_9885343.html]]></link><description><![CDATA[origin)56.5% milk sugar compound powder and 1%jujube concentrate.
Intake method : Please put one bag into water per one time in 3 times per day for adult.
Packing unit : 3g x 50 bags/3g x 100 bags
]]></description><pubDate><![CDATA[20161229]]></pubDate></item>
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<title><![CDATA[Pycnogenol]]></title><link><![CDATA[https://runmu01.en.ec21.com/Pycnogenol--9711016_9711222.html]]></link><description><![CDATA[method：UV 
※ Product efficacy： 
Pine bark extract antioxidant capacity from procyanidins (procyanidins) oligomers (OPCs), the material antioxidant capacity for 20 times more vitamin C, vitamin ]]></description><pubDate><![CDATA[20151014]]></pubDate></item>
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<title><![CDATA[Maca Root Extract]]></title><link><![CDATA[https://chenlvherb.en.ec21.com/Maca_Root_Extract--11362920_11362975.html]]></link><description><![CDATA[glucosinolates
Latin name: Lepidium meyenii Walp
Part used: Root
Appearance: yellow brown powder
Test method: TLC
Specifications: Ratio4:1,10:1,20:1
macadelene&amp;macadamide0.6%
Glucosinolates 2%
]]></description><pubDate><![CDATA[20210406]]></pubDate></item>
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<title><![CDATA[Goji Polysaccharide 5%-50%]]></title><link><![CDATA[https://heidi2020.en.ec21.com/Goji_Polysaccharide_5_50--10316603_10410836.html]]></link><description><![CDATA[Method: Water/ Grain Alcohol
Shelf Life: Two years
Packing: 25kg/drum
Color: Brown Yellow Powder
Packaging &amp; Delivery
Packaging Details:
Packed in paper-drums and two plastic-bags inside. we can make]]></description><pubDate><![CDATA[20170517]]></pubDate></item>
<item>
<title><![CDATA[PET Diagnostic Rapid Test]]></title><link><![CDATA[https://frenovo.en.ec21.com/PET_Diagnostic_Rapid_Test--11783263_11783269.html]]></link><description><![CDATA[methods and used in vitro for the diagnosis, detection, and epidemiological investigation of pet diseases. The commonly used detection methods are ELISA, colloidal gold, immunofluorescence, PCR, and ]]></description><pubDate><![CDATA[20230506]]></pubDate></item>
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<title><![CDATA[Mangosteen Extract Alpha Mangostin Powder]]></title><link><![CDATA[https://comextbiotech.en.ec21.com/Mangosteen_Extract_Alpha_Mangostin_Powder--10504235_10504388.html]]></link><description><![CDATA[Method: HPLC
Source
Garcinia mangostana Linn is a tropical evergreen tree also called the purple mangosteen or more commonly ,mangosteen.This tropical plant which believed to have originated in the S]]></description><pubDate><![CDATA[20170814]]></pubDate></item>
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<title><![CDATA[Cnidium Monnieri Extract Osthole 10%~98%]]></title><link><![CDATA[https://alice522.en.ec21.com/Cnidium_Monnieri_Extract_Osthole_10--10367328_10642089.html]]></link><description><![CDATA[Basic Information:
Name
Cnidium monnien
Effective Content
Osthole
CAS Number
484-12-8
Specifications
10%~98%
Test Method
HPLC
Molecular formula
C15H16O3
Molecular weight
244.29
Appearance of Osthole ]]></description><pubDate><![CDATA[20180917]]></pubDate></item>
<item>
<title><![CDATA[Automatic Kjeldahl Analyzer Apparatus for Nitrogen Protein Analysis]]></title><link><![CDATA[https://jenny0507nanbei.en.ec21.com/Automatic_Kjeldahl_Analyzer_Apparatus_for--10741822_10752187.html]]></link><description><![CDATA[Product Description
Price of Automatic kjeldahl protein analyzer 
NK9830 Auto Kjedahl Apparatus adopts international Kjedahl method to add nitrogen to nitrogenous sample directly. Full intelligent so]]></description><pubDate><![CDATA[20180613]]></pubDate></item>
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<title><![CDATA[5% 10% 50% 70% Polyphenol Unripe Green Apple Extract Titratable Acid Apple Cider Vinegar Powder]]></title><link><![CDATA[https://yherbal.en.ec21.com/5_10_50_70_Polyphenol--10878682_10878684.html]]></link><description><![CDATA[Method: Water &amp; Ethanol 
Test Method: UV / HPLC 
Specificaiton: Ratio Extract 10:1, 20:1 etc. 
Apple Polyphenols 10%-90% 
Phloretin 70%, 90%, 95%, 98% 
Phloridzin 4%, 40%, 80%, 90%, 98%
Main Function]]></description><pubDate><![CDATA[20190104]]></pubDate></item>
<item>
<title><![CDATA[Natural Piperine,Black Pepper Extract Powder]]></title><link><![CDATA[https://zimoluck.en.ec21.com/Natural_Piperine_Black_Pepper_Extract--10320282_10338061.html]]></link><description><![CDATA[Product Name: Piperine(black pepper extract) 
Specification: 98%piperine 
Detection method: HPLC 
Botanical Name: Piper nigrum L 
Molecular formula: C17H19NO3 
Description: 
Piperine is the alkaloid ]]></description><pubDate><![CDATA[20170322]]></pubDate></item>
<item>
<title><![CDATA[Sulforaphane/ Broccoli Seed Extract]]></title><link><![CDATA[https://13524715503.en.ec21.com/Sulforaphane_Broccoli_Seed_Extract--10482482_10489703.html]]></link><description><![CDATA[method: HPLC 
Main functions:
With strong light protective effect, it can inhibit reaction of acute scytitis effectively
Effectively inhibit AP-1 that ultraviolet ray activates, resisting light aging]]></description><pubDate><![CDATA[20170809]]></pubDate></item>
<item>
<title><![CDATA[Over 150 Pure Herbal Tinctures Extracts Drops Liquid Bulk Supplier Wholesaler Manufacturer]]></title><link><![CDATA[https://balkanherb.en.ec21.com/Over_150_Pure_Herbal_Tinctures--11791039_11791040.html]]></link><description><![CDATA[Our tinctures are made using the classic tincturing method. The tinctures are made in a 1:4 ratio which allows for the optimal extraction of the herb.
We have 50ml bottles (with a dropper), 100ml bot]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
<item>
<title><![CDATA[For-Immune Yeast Beta-D Glucan 80% Purity Immune System Enhancer]]></title><link><![CDATA[https://frongtech.en.ec21.com/For_Immune_Yeast_Beta_D--11193048_11193065.html]]></link><description><![CDATA[methods used to extract the beta glucans can impact their structure. If the beta glucan’s structure is damaged or altered during the manufacturing process, the result could be a loss of measurable ]]></description><pubDate><![CDATA[20220701]]></pubDate></item>
<item>
<title><![CDATA[Peanut Powder Extract]]></title><link><![CDATA[https://hoofint.en.ec21.com/Peanut_Powder_Extract--10640182_10640209.html]]></link><description><![CDATA[method
HPLC
Extraction Type
Solvent Extraction
Latin name
Arachis hypogaea L.
Variety
peanut shell extract
Introduction
Peanut shell extract luteolin 98% is widely a naturally occurring molecule know]]></description><pubDate><![CDATA[20180108]]></pubDate></item>

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