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Teaching materials and teaching aids | 697 products

img: https://cbu01.alicdn.com/img/ibank/O1CN01JKJCXG2MDFcqOScMm_!!2216507029793-0-cib.jpg
    Astragalus polysaccharide 90% Astragalus extract Astragalus concentrated powder Astragalus powder in stock large favorably
    Astragalus polysaccharide 90% Astragalus extract Astragalus concentrated powder Astragalus powder in stock large favorably
    5.0
    17 sold.
    329,145 so'm
    Chicken inner gold extract 10:1 chicken inner gold powder chicken skin extract factory in stock large quantity discount
    Chicken inner gold extract 10:1 chicken inner gold powder chicken skin extract factory in stock large quantity discount
    5.0
    1 sold.
    329,145 so'm
    3% cat's claw alkaloid cat's claw extract cat's claw powder in stock 1kg free shipping cat's claw alkaloid
    3% cat's claw alkaloid cat's claw extract cat's claw powder in stock 1kg free shipping cat's claw alkaloid
    0.0
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    Natural Copper Extract 10:1 Water Soluble Natural Copper Powder Factory Spot Sale Also Available 30:1
    Natural Copper Extract 10:1 Water Soluble Natural Copper Powder Factory Spot Sale Also Available 30:1
    0.0
    0 sold.
    329,145 so'm
    South Candle Leaf Extract 10:1 Water Soluble South Candle Leaf Powder Medicine Food Homologous Extract Powder Spray Drying Spot
    South Candle Leaf Extract 10:1 Water Soluble South Candle Leaf Powder Medicine Food Homologous Extract Powder Spray Drying Spot
    0.0
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    343,251 so'm
    Schizonepeta tenuifolia extract 20:1 multi-specification Schizonepeta tenuifolia concentrated powder raw material manufacturers in stock postage support testing
    Schizonepeta tenuifolia extract 20:1 multi-specification Schizonepeta tenuifolia concentrated powder raw material manufacturers in stock postage support testing
    0.0
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    Xinjiang Ajuga Grass Extract 30:1 Xinjiang Ajuga Grass Powder Water Soluble Spray Drying Powder with Large Quantity and Excellent Price
    Xinjiang Ajuga Grass Extract 30:1 Xinjiang Ajuga Grass Powder Water Soluble Spray Drying Powder with Large Quantity and Excellent Price
    0.0
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    423,186 so'm
    Pumpkin Seed Fatty Acid 25% Pumpkin Seed Fatty Acid Pumpkin Seed/Seed Extract Source Manufacturer in stock
    Pumpkin Seed Fatty Acid 25% Pumpkin Seed Fatty Acid Pumpkin Seed/Seed Extract Source Manufacturer in stock
    0.0
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    705,309 so'm
    Epimedium Flavonoids 20% Icariin Epimedium Extract Icariin Male Raw Material
    Epimedium Flavonoids 20% Icariin Epimedium Extract Icariin Male Raw Material
    0.0
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    Andrographolide internal fat 98% Andrographolide B- Andrographolide water-soluble dterpene lactone Andrographolide extract
    Andrographolide internal fat 98% Andrographolide B- Andrographolide water-soluble dterpene lactone Andrographolide extract
    0.0
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    EGCG 60% Green Tea Extract Epigallocatechin Gallate Factory in stock | Free Shipping
    EGCG 60% Green Tea Extract Epigallocatechin Gallate Factory in stock | Free Shipping
    0.0
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    Melissa Extract 30:1 Melissa Flower Extract Melissa Flower Extract Factory in stock | Free Shipping
    Melissa Extract 30:1 Melissa Flower Extract Melissa Flower Extract Factory in stock | Free Shipping
    0.0
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    423,186 so'm
    Black garlic SAC 0.1% alliin S-allyl cysteine black garlic polyphenol peptide biological kg pack
    Black garlic SAC 0.1% alliin S-allyl cysteine black garlic polyphenol peptide biological kg pack
    5.0
    0 sold.
    1,159,389 so'm
    Cordyceps polysaccharide 10% cordyceps powder cordycepin cordyceps extract water soluble cordyceps powder spot free shipping
    Cordyceps polysaccharide 10% cordyceps powder cordycepin cordyceps extract water soluble cordyceps powder spot free shipping
    5.0
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    752,330 so'm
    Black Garlic Extract 10:1 Water-Soluble Black Garlic Powder Black Garlic Ratio Extraction Allicin Food Grade Ready Stock
    Black Garlic Extract 10:1 Water-Soluble Black Garlic Powder Black Garlic Ratio Extraction Allicin Food Grade Ready Stock
    5.0
    0 sold.
    352,655 so'm
    Ganoderma lucidum polysaccharide 10%/50% Ganoderma lucidum mycelium polysaccharide Ganoderma lucidum extract water-soluble Ganoderma lucidum powder free shipping
    Ganoderma lucidum polysaccharide 10%/50% Ganoderma lucidum mycelium polysaccharide Ganoderma lucidum extract water-soluble Ganoderma lucidum powder free shipping
    0.0
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    1,417,030 so'm
    Pomegranate peel extract 50:1 ellagic acid pomegranate shell powder pomegranate shell extract pomegranate peel polyphenols
    Pomegranate peel extract 50:1 ellagic acid pomegranate shell powder pomegranate shell extract pomegranate peel polyphenols
    0.0
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    Factory Direct supply licorice extract 10:1 water soluble licorice powder plant extract in stock free shipping licorice extract
    Factory Direct supply licorice extract 10:1 water soluble licorice powder plant extract in stock free shipping licorice extract
    0.0
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    Silkworm chrysalis extract 10:1 silkworm chrysalis powder small bee original silkworm chrysalis extract silkworm chrysalis protein powder large quantity discount
    Silkworm chrysalis extract 10:1 silkworm chrysalis powder small bee original silkworm chrysalis extract silkworm chrysalis protein powder large quantity discount
    0.0
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    Bamboo leaf flavonoids 24% content light bamboo leaf extract new resources food in stock sales quality assurance
    Bamboo leaf flavonoids 24% content light bamboo leaf extract new resources food in stock sales quality assurance
    0.0
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    Huozi Cabbage Extract 10:1 Water-soluble Cabbage Powder Cabbage Powder Ready for Large Quantity and Excellent Price
    Huozi Cabbage Extract 10:1 Water-soluble Cabbage Powder Cabbage Powder Ready for Large Quantity and Excellent Price
    0.0
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    338,549 so'm
    Phellinus Phellinus Extract 30:1 Water Soluble Phellinus Phellinus Powder Homologous Raw Material Phellinus Phellinus Phellinus 1 kg/Bag in stock Postage
    Phellinus Phellinus Extract 30:1 Water Soluble Phellinus Phellinus Powder Homologous Raw Material Phellinus Phellinus Phellinus 1 kg/Bag in stock Postage
    0.0
    0 sold.
    258,614 so'm
    Theaflavins 40% black tea extract black tea theaflavins large favorably another 1% ~ 98%
    Theaflavins 40% black tea extract black tea theaflavins large favorably another 1% ~ 98%
    0.0
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    Rhubarb extract 10:1 rhubarb extract rhubarb powder quality assurance source manufacturer rhubarb extract
    Rhubarb extract 10:1 rhubarb extract rhubarb powder quality assurance source manufacturer rhubarb extract
    5.0
    1 sold.
    312,687 so'm
    Guava Leaf Extract 30:1 Guava Powder Guava Leaf Flavonoids Plant Extract Guava Leaf Extract Powder
    Guava Leaf Extract 30:1 Guava Powder Guava Leaf Flavonoids Plant Extract Guava Leaf Extract Powder
    0.0
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    Cistanche deserticola polyphenol 20% Cistanche deserticola extract male health raw material Cistanche saponin
    Cistanche deserticola polyphenol 20% Cistanche deserticola extract male health raw material Cistanche saponin
    0.0
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    Okra Extract 30:1 Okra Polysaccharide Soluble Okra Powder Male Health Raw Material Now
    Okra Extract 30:1 Okra Polysaccharide Soluble Okra Powder Male Health Raw Material Now
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    Loquat leaf extract 10:1 loquat extract water soluble loquat leaf powder ursolic acid factory in stock
    Loquat leaf extract 10:1 loquat extract water soluble loquat leaf powder ursolic acid factory in stock
    0.0
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    Schisandrin | Schisandra Extract 30:1 Schisandra Powder Factory in stock Welcome to Consultation
    Schisandrin | Schisandra Extract 30:1 Schisandra Powder Factory in stock Welcome to Consultation
    5.0
    18 sold.
    423,186 so'm
    Cistanche Deserticola Total Glycosides 40% 80% Cistanche Deserticola Extract Phenethyl Glycosides Cistanche Deserticola Polyphenols Cistanche Deserticola Powder in Stock
    Cistanche Deserticola Total Glycosides 40% 80% Cistanche Deserticola Extract Phenethyl Glycosides Cistanche Deserticola Polyphenols Cistanche Deserticola Powder in Stock
    5.0
    0 sold.
    319,741 so'm
    Tangerine Peel Extract 10:1 Orange Peel Extract 1kg Tangerine Peel Extract Water Soluble Tangerine Peel Powder in stock Supply
    Tangerine Peel Extract 10:1 Orange Peel Extract 1kg Tangerine Peel Extract Water Soluble Tangerine Peel Powder in stock Supply
    0.0
    2 sold.
    376,165 so'm
    Bearfruit Leaf Extract 10:1 Ratio Extract Concentrated Powder Water Soluble Bearfruit Leaf Powder
    Bearfruit Leaf Extract 10:1 Ratio Extract Concentrated Powder Water Soluble Bearfruit Leaf Powder
    0.0
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    235,103 so'm
    Cistbite extract 10:1 cistbite powder
    Cistbite extract 10:1 cistbite powder
    5.0
    0 sold.
    423,186 so'm
    Citron Extract Citron Powder 10:1/30:1/50:1 Citron/Bergamot/Xiangyuan Extract Water Soluble
    Citron Extract Citron Powder 10:1/30:1/50:1 Citron/Bergamot/Xiangyuan Extract Water Soluble
    5.0
    0 sold.
    258,614 so'm
    Cistanche Deserticola Extract 10:1 Dayun Extract Cistanche Deserticola Powder Medicinal and Food Raw Materials Source Factory
    Cistanche Deserticola Extract 10:1 Dayun Extract Cistanche Deserticola Powder Medicinal and Food Raw Materials Source Factory
    0.0
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    258,614 so'm
    Passionflower Flavonoids 10%/6%/5%/2% Passionflower Extract Passionflower Powder Passionflower Fruit Concentrated Powder
    Passionflower Flavonoids 10%/6%/5%/2% Passionflower Extract Passionflower Powder Passionflower Fruit Concentrated Powder
    0.0
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    517,227 so'm
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