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USD 29.85
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-BBE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Rhamnus utilis, a deciduous shrub or small tree of the genus Rhamnus and Rhamnus, up to 4m tall. Young branchlets glabrous, branchlets brown or purplish red, slightly smooth, opposite or subopposite, branch ends often...
USD 59.7
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-PE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Deciduous tree or shrub of pomegranate (Punica granatum L.); Leaves simple, usually opposite or fascicled, without stipules. Flowers terminal or subterminal, solitary or a few clustered or forming cymes, subcampanulate,...
USD 29.85
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-ARE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Hollyhock (scientific name: Althaea rosea (Linn.) Cavan.), also known as a Zhang Hong, Shu Ji, Rong Kui. Erect herbs biennial, up to 2 m tall, stem branches densely bristled. Flowers in a raceme terminal single or double,...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-DE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Dendrobium nobile (hu) orchid (scientific name: Dendrobium nobile), one of the orchidaceae plants, the main varieties of Dendrobium nobile include Dendrobium nobile, Dendrobium densiflorum, drumbeat Dendrobium and so on....
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-AGE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Acorus tatarinowii (Latin scientific name: Acorus tatarinowii) is a grassy perennial herb of the genus Acorus in the araceae family. Leaves entire, arranged in two rows, fleshy panicles (fosmite), pedicels green, fosmite...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-RE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Rehmannia glutinosa (Latin scientific name: Rehmannia glutinosa (Gaetn.) Libosch.ex Fisch.et Mey.), is a perennial herb of Rehmannia genus of the scrophulariaceae, up to 30 cm high, fleshy rhizome, yellow when fresh, under...
USD 1313.43
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-MBE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Cnidium monnieri (L.) Cuss.) is an annual herb of the genus Cnidium in the umbelliferous family, growing up to 60 cm tall. Roots conical, slender. Stem erect or oblique, much branched, hollow, surface with deep rib, rough....
USD 44.78
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-ME
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Mang Ji persimmon (scientific name: Garcinia mangostana L.), commonly known as mangosteen, or mountain Zhu, mountain bamboo, twist zi. Small trees, 12-20 m tall, branches numerous and dense, alternating, branchlets with...
USD 41.79
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-HLE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Mountain red deciduous trees, up to 6m. Branch spines 1-2cm long, or without spines. Simple leaves alternate; Petiole 2-6cm long; Leaf blade broadly ovate or triangular-ovate thinly rhombo-ovate, 6 -- 12 x 5 -- 8cm, with 2-4...
USD 35.82
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-HLE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Mountain red deciduous trees, up to 6m. Branch spines 1-2cm long, or without spines. Simple leaves alternate; Petiole 2-6cm long; Leaf blade broadly ovate or triangular-ovate thinly rhombo-ovate, 6 -- 12 x 5 -- 8cm, with 2-4...
USD 65.67
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-WYE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Dioscorea oppositifolia L. (Dioscorea oppositifolia L.) is a plant of the genus Dioscorea, a twining grassy vine. The tuber is long cylindrical and grows vertically. Stems usually purplish red, dextral, glabrous. Leaves...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-WYE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Dioscorea oppositifolia L. (Dioscorea oppositifolia L.) is a plant of the genus Dioscorea, a twining grassy vine. The tuber is long cylindrical and grows vertically. Stems usually purplish red, dextral, glabrous. Leaves...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-CE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Hieracium umbellatum Linn., perennial herb, 60~90 cm tall. Basal leaves linear-oblong, ca. 30 cm long, 1.5~2 cm wide, entire, acuminate first, base extending to petiole, wing-like; Leaves alternate, sessile, narrowly...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-WSE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Pecan (scientific name: Carya cathayensis Sarg.) also known as small walnut, mountain crab (Zhejiang), walnut, wild sumac (Anhui). Is a deciduous tree, belongs to the pecan family Hickory genus, up to 10-20 meters, diameter...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-EHE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Product Name: European hop Extract Herb Source: Humulus lupulus Linn. Active Ingredient:4% flavone Specification: 10:1 Appearance:Brown yellow powder Test Method: UV Description Humulus lupulus Linn. is a perennial climbing herb of the...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-UPE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Wakame belongs to Phylum alga, phylum alga, Order Kelp, Pterophyllaceae, Genus Wakame. Uname is a 1-year old, yellow-brown, 1-2 m high and 50~100 mm wide, with pinnately shaped lobes at the leaf margin and thinner leaves...
USD 41.79
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-HE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Hippophae rhamnoides Linn. (Hippophae rhamnoides Linn.) is a deciduous shrub that can withstand drought, wind and sand, and survive on saline-alkali soil, so it is widely used for soil and water conservation. Sea buckthorn...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-HE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Hippophae rhamnoides Linn. (Hippophae rhamnoides Linn.) is a deciduous shrub that can withstand drought, wind and sand, and survive on saline-alkali soil, so it is widely used for soil and water conservation. Sea buckthorn...
USD 89.55
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-CBE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Cinnamomum cassia Presl is a medium large tree in the camphor family, with grayish-brown bark. Leaves alternate or subopposite, oblong to sublanceolate, leathery, margin cartilaginous, inrolled, green, glossy, glabrous,...
USD 32.84
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-CBE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Cinnamomum cassia Presl is a medium large tree in the camphor family, with grayish-brown bark. Leaves alternate or subopposite, oblong to sublanceolate, leathery, margin cartilaginous, inrolled, green, glossy, glabrous,...
USD 507.46
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-G
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description 1. Genista tinctoria (scientific name :Genista tinctoria) is a plant species belonging to Dicotyledonous plant class, leguminous family and genus Genista. 2. Shrubs, 50-200 cm tall; Plants glabrous to densely sericeous. Stem...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-GTPE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description Green bark, Chinese medicine name. It is the skin of the dried young or immature fruit of Citrus reticulata Blanco and its cultivated varieties. The young fruits collected from May to June are dried in the sun and are known...
USD 2985.1
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-ABE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description 1. Ash tree (scientific name: Fraxinus chinensis Roxb) is a deciduous tree of the rhinoceros family with grayish-brown bark and longitudinally split bark. 2. Buds broadly ovate or conical, covered with brown pilose or...
USD 26.87
Brand:Huike
Min. Order:2 Kilogram
Model No:HK-ABE
Transportation:Ocean,Land,Air,Express
Packaging:≤1KG/BAG 5-20KG/CARTON 20-30KG/DUM
Supply Ability:3-4T
Place of Origin:Xi'an, Shaanxi Province
Productivity:3-4T
Product Name Description 1. Ash tree (scientific name: Fraxinus chinensis Roxb) is a deciduous tree of the rhinoceros family with grayish-brown bark and longitudinally split bark. 2. Buds broadly ovate or conical, covered with brown pilose or...
Plant extraction process 1. Select plants/herbs. No more than ancient prescriptions, prescriptions, folk herbs to find. At present, common and uncommon herbs have been studied. At present, it is mostly to increase the amount of medicinal materials to extract and separate components with low content, or to find medicinal plants that have never been studied from miao medicine, Tibetan medicine, Mongolian medicine, Africa, Latin America and other places.
2. The extraction. Solvent petroleum ether, n-hexane, cyclohexane, benzene, chloroform, ethyl acetate, n-butanol, acetone, ethanol, methanol, water (low polarity → high polarity). Daily medicine decoction effective, water and ethanol and other solvents with large polarity, such as artemisinin boiling ineffective extraction with petroleum ether and other solvents with small polarity. Common medicinal materials water/alcohol/ether to go through, separation and identification of more compounds.
3. The separation. This is the most important work. In the solution extracted from the second step, there are dozens of compounds, usually by column chromatography, which is often referred to as the column flushing. It's a lot of work, it's boring, it's low tech. A master's student might do this every day for two years. The column for separating compounds, as shown below, is as large as 2 meters high and as small as 10 centimeters. Change the solvent condition of mobile phase, change the material of column, different conditions and different separation principles of column repeatedly punching, can be separated from the monomer compound.
Certificate
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.