Biochemicals & Biotech products
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine c
Hebei yanxi chemical co., LTD is a professional research, development and production 2-phenylacetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carbon environ
How May We Serve You We can Supply HPLC\HMMR\MS report for you ,pls feel free to contact us! Capability on chemical synthesis ● Shanghai High-Tech Enterprises ● Strong R&D Team from USA, Japan, Korea ● 65000M2+ Facto
Product Name: Poly-L-glutaMic acid 2'000-15'000
Appearance:off white to yellow powder
Appearance:off white to yellow powder Storage:cool an
Almost white crystals or crystalline powder
Benzocaine is a topical anesthetic that helps to numb the pain and itching for wounds, pain, ulcer and hemorrhoids, as well as intermediates of cough suppressants.
As an ingredient in cough syrups
To treat cold sores
As a professional chemical company, we devote to the development, production and trade of Fine Chemicals, Organic Compounds, Intermediates, APIs and Customized Chemicals for more than 20 years and have passed ISO9001 quality management system certi
5.Packing:250kg/drum or as your request
Glyoxylic Acid CAS# 298-12-4 50%
Nomally, we produce 50% Glyoxylic acid with four grades
High Quality 4360-63-8 good supplier,2-Bromomethyl-1,3-dioxolane;
BROMOACETALDEHYDE ETHYLENE ACETAL in stock
1. Critical raw material sourcing
2. Mature production process
3. Severe quality control system
4. Intimate service
Chengdu Sino-Strong Pharmaceutical Co., Ltd. was established in 2006 with an area of 26680 square meters . It is a dynamic pharmaceutical company committed to R&D, manufacturing and distributing a broad range of high-quality APIs, raw materi
We have specialized in this field for 7 years. Our steroids and hormones have been exported to overseas, like Europe, Africa, Asia, America and other countries. And we have got very good feedback from our customers, and esta
Highly quality factory,
Magnesium sulfate heptahydrate
Magnesium sulphate heptahydrate 98% 0.1-1mm
Magnesium sulphate heptahydrate 95% 0.1-1mm;4-6mm
Potassium dihydrogen phosphate CAS#7778-77-0
Appearance:White crystal Storage:Keep container tightly closed in a dry, cool and well-ventilated place. Package:25Kg/drum, 150Kg/drum, 200kg/drum, According to request. Application:7778-77-0 industry,
Our Key Technology:
1. Low Temperature Reactions
2. Coupling Reactions
3. Fluorine Chemistry
4. Asymmetric HydrogenationNot dangerous goods
Rich experience in loading
1 We are a business group listed on the Chinese Stock Market with more than 20 years of experience providing customized services.
2.A broad range of high quality products, manufactured by leading producers, and supported with outstanding quality
As a leading and professional manufacturer of APIs and API intermediates in China,Anhui Dexinjia Biopharm Co., Ltd founded in 2006, Except for the R&D center, our company has built a close cooperation relation with Chinese Academy of Sciences,
Weifang Kaihong Chemical limited is a specialist company in the field of chemistry. We draw abundant
from deep underground wells located on the vast plains off the Bohai Sea.
KAIHONG INTEL was approved by quality control sy
1. Main product, green and efficient synthesis route, with 100MT/Month capacity. More than 10 years experience in manufacturing phosphonoes.
2. Public company(SC 871176), certificated with ISO 9001, ISO14001, OHSAS18001, Safety Production License
1,8 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 delivery;
J&H Chemical is dealing with APIs & Intermediates, Heterocyclic compounds, Amino acids and its derivatives, Custom synthesis, and have registered around 50,000 compounds in our database.
Our customer includes Merck, Acros, Sigma,Apoll
Puyang Huicheng Electronic Material Co., Ltd was founded in 2002, which is focus on high complex new type intermediates and fine chemical custom synthesis, LED&OLED materials and related intermediates, catalyst design and synthesi
1. Cyclohexylamine is one of our main products.
2. Colorless and transparents liquid
3. The mature Technical support and professional logistic support
4. The best quality in your requirement
5. The competitive price owing to low labor cost
Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we have the best quality and price. Guarantee high quality, competive price and reliable service.
We fully compliance with ISO9001:20
Zibo Haiding Chemical is one of the biggest manufacrurers of iron sucrose in China,specializing in the production of pharmaceutical raw material for more than ten years.We have our own research institute and Dr.research team to meet customer requir
1. Direct manufacturer
2. USP grade
3. Large stock
4. Competitive price
5. Advanced technology with good quality
Appearance:white to off-white power Storage:cool and closed storage Package:1kg/bag, 5kg/drum, 25kg/drum Application:This prod
1.Doing amino acid for 13 years .The stable process and advanced technology can provide high quality product
2.we can offer you very Competitve price
3.Good after-sale service
Advantages of manufacturing service
Products with superior quality manufactured by experienced production team with completed facilities, under direction of innovative and effective R&D team, in standard enlarging mode of lab trial – pi
Stock goods, largest capacity in China, stable quality, competitive price, exported to Japan and Europe for many times.
Appearance:offwhite powder Storage:well sealed in dry cool place Package:25kg/carton Application:used for pharmaceutical interme
Appearance :White to off-white solid
Related Substances(HPLC) Total impurities:≤1.5%
Solubility :NLT 100mg/ml(H2O) 2% solution(H2O) is transparent, clear, colorless
Medicalchem is specialized in manufacturing bulk medicine intermediates,some raw pharmaceuticals and more than 10 series of fine chemicals.MedicalChem gathers a group of technical professionals. And has establishedlong-term relationship with many a
We are one of the sub-factories of NINGJIANG GROUP PHARMACEUTICAL AND CHEMICAL CORPORATION. With our technical advantages, we are producing the following main products : ABA(Acetylaminobenzoicacid CAS No.89-52-1) , ABP(Aminobenzophenone) , 3,4-Dihy
Anhui Chem-Bright Bioengineering Co.,Ltd is a modernized enterprise specialized in research & development, manufacturing and
selling of Active Pharmaceutical Intermediates.Our main products are cholesterol, bilirubin, cholic acid, hyodeoxych
a、2-Deoxy-D Ribose which our professor had researched for more than 10 years, and sold it through other companies. Since 2010, we found our company in order to contact the buyers directly.
b、Now we become one of the main manufacturers of 2DR in C
High quality low price.
Fast delivery, tracking number available, first-class service to customers.
Factory directly supply
We have professional GMP workshop.
The main business of the company is the development, manufacture and sa
Samuel pharma was founded in Jinan, China in March 2016. The company has an outstanding R&D team engaged in the synthesis of carbohydrates such as various building blocks of mono- and oligo-saccharides, glyco-amino acids, enzyme sub
1. High quality and competitive price
2. Advanced equipments for testing and manufacturing
3. Customized service according to your inquiry
4. Short lead time
5. Good after-sale service
Buy 1492-24-6 High quality L-2-Aminobutyric acid Assay≥98%
Quality Standard: Assay≥98%
Function and Usage：Used as an intermediate for drugs,
which is the main raw material of new
B(C6F5)3 is a Lewis acid, stronger than the inorganic parent molecule BF3. In contrast to the prominent Lewis acids, the pentafluorides of the heavier elements of group 15, B(C6F5)3 has no oxidizing prope