Adhesive and Sealant
Basic Inorganic Chemicals
Catalyst and Auxiliary
Dyestuff and Pigment
Synthetic Flavours & Fragrances
Product name : Bilberry Extract Powder
Botanical source : Vaccinium myrtillus
Used part : Fruit
Extract Solvent : Water & ethanol
Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. Main products are Titanium dioxide(CAS13463-67-7). Lead a
Kono is a leading manufacturer and supplier of chemicals in China. We develop ,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you:
1.Best quality in
Colorless to slightly yellow liquid
18-year experience in Phytochemicals
Each product has passed very strict tests (NMR\MS\HPLC)
Agents in 13 countries
Certified by ISO 9001:2008 quality management system
Leader Supplier of Botanical Reference Materials in China
capacity:1300T every year
1.we had passed China GMP.
2. we have 667 million square meters of licorice planting base.
3.we have seven thousands squares meters warehouse in UAS Los Angeles. Here,we have 10-20t licorice root powde
Jiangsu Ruda Bioengineering Co. Ltd. is a high-tech limited company was founded in Xuzhou P.R.C 2019. The company is committed to the development of pharmaceutical raw materials, intermediate production, pharmaceutical raw materials processing,
GMP factory made High Purity Mucuna Pruriens Extract 98% l-dopa
Product Name: Mucuna Pruriens Extract
Active Ingredient: Levodopa (L-dopa)
Extraction Method: Water/ Grain Alcohol
Form: off-white powder
Test Method : HPLC
CAS Number: 5
Ginsenoside 98% Ginseng Extract Ginsenoside Full series
English Name: Ginseng P.E
Latin Name: Panax ginseng C.A. Mey.
Source of Plant: China is the origin of ginseng and has 2, 000 years of medical history in China; as the rare materia medica k
High quality, good effect
Place of Origin:
Shaanxi, China (Mainland)
Name: Vitamin A
Relative Name: Retinol
CAS No.: 68-26-8
EINECS : 200-683-7
Molecular Weight: 286.452
Molecular Formula: C20H28O
melting point: 61-63 ºC
Vitamin A, chemical name as retinol, is the earliest vi
Natural products extracted from TCM.
High Purity, Competitive Price.
Most are Exclusive R&D Products.
For Reference Standard and R&D, Not for Human Use Directly.
Can be supplied from milligrams to grams, up to kilog
1. Guaranteed purity;
2. Large quantity in stock;
3. Largest manufacturer;
4. Best service after shipment with email;
5. High quality & competitive price;
Appearance:A reddish white crystalline solid. Storage:Store in sealed c
Source Leech and its salivary glands
Composition 65-66 amino acids composed of small molecules
Category Thrombin Natural Specific Inhibitor
CAS number 113274-5
Theophylline Basic information
We are a leading supplier of phytochemical reference standards.We are confidant that we will assure you of any quality problems and provide you with competitive price.In addition, if you ordered, we can send you products first with Net 30 days paym
Henan CoreyChem Co., Ltd, established in 2014 and based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Governme
We are serving for 60+ clients from worldwide with product and solutions
We have the capacity of 500 tons+ each year
We guarantee quality and competitive price, we don't guarantee the lowest price in China
We guarantee a full ye
1,10 years exporting experience;
2.Competitive price and quality;
3,Free sample can be provided;
4,We are sincerely responsible for the"sample quality" , "product quality" and "After Service";
5. prompt del
A, Offer competitive price and High purity,we provide this item from our own certified manufacturer directly;
B, Full capacity: our own certified manufacturer hold output of 100000tons
C, All of our staff hold chemical background,our own profes
1.Specialized manufacturer and trader of Pharmaceutical materials, Food additives, Health care products,and cosmatic materials.
2.A series of products with self-IPRs, including CMC for ceramic purpose, Hydroxypropyl star
1) High quality products
2) Competitive price
3) Free sample
4) Stable supply capacity
5) Professional technical support
6) Various payment terms and factoring business
7) Local warehousing for small batch customers
8) Many years
Hangzhou Yunuo Chemical Co., Ltd is located in Hangzhou city China. As a global supplier in the chemical industry, Yunuochem is to create added value for customers around the world. Sticking to such business idea of "Good faith wins the busine
Product: Gotu Kola Extract
Latin name: Centella asiatica (L.) Urban
Specification: Asiaticoside 10%-90%
Centella Triterpenes 70%-98%
Asiatic Acid 95%
Madecassic acid 95%
High quality competitive price Kudzu root extract 40% Puerarin by HPLC
What's the Kudzu Extract Powder
Kudzu root has been known for centuries in traditional Chinese medicine as ge-gen.
The first written mention of the plant as a medicin
Molecular weight: 170.12
HS code: 29072990
Description: this product is a white, shiny crystalline powder that can dissolve in 2 portions of water, 1 ethanol or 2 diethyl ether.
Appearance:white or grey white cr
【Molecular Formula】 C21H22O11
【Detection method】HPLC ≥ 98%
【Specifications】20mg 50mg 100mg 500mg 1g (Tailored by requirement)
【shape】Light yellow powder
Propyl gallate, or propyl 3,4,5-trihydroxybenzoate is an ester formed by the condensation of gallic acid and propanol. Since 1948, this antioxidant has been added to foods containing oils and fats to prevent oxidation. As a food additive, it is use
The leaves are steam distilled to extract eucalyptus oil. E. globulus is the primary source of global eucalyptus oil production, with China being the largest commercial producer.
This oil is used for medicinal, perfumery and industrial purposes.
Scale Chemical Corporation is a professional chemicals supplier, exporting bulk chemical materials around the world, especially Europe and America, with good quality, competitive price, fast supply and excellent service.
Our Advantage (3P+6S+1C):
Siberian ginseng extract powder is considered to be an adaptogen this means it helps in stressful circumstances and also helps return the body to a normal balance. For example, an adaptogen might lower blood pressure in someone who has high bloo
Sichuan Zhongbang S&T Co.,Ltd. is a complex enterprise specializing in the research, development, manufacturing and trade of fine chemicals, domestic hygiene, pesticide intermediates and pharmaceutical intermediates; the main products includ
Jilin Baishengyuan Import & Export Trading Co., Ltd. is located in Changchun City, Jilin Province. It is a high-tech modern private enterprise specializing in the research, development, production and export of high-tech products such as pharma
1.More than five years exporting experience.
2.Lower Price with higher quality
4,We are sincerely responsible for the "product quality" and "After Service"
Onchem (China) Co.,Ltd is Specia
2.high quality and best price
4.long-term stable supply in stock
5.many years of experience in this field
Appearance:Yellow Powder Storage:As normal Package:25kgs net carton drums Application:Salici
Minimum Order Qty.
Specification: 50%~99%HPLC, 1%~20%HPLC
Botanical Source: Polygonum cuspidatum Sieb.et Zucc., Vitis vinifera L.
Water Solubility :Soluble in water (3 mg/100mL), ethanol (50 mg/mL), DMSO (16 mg/mL), DMF (~65 mg/mL), PBS (pH 7.2) (~100µg/