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 services. DayangChem can provide different quantities of custom synthesis ch

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

Tianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship

Product name: 1-Butene,4-Bromo-2-Methyl- CAS No.：20038-12-4 Molecule Formula：C5H9Br Molecule Weight：149.02 Purity: 98% Package: 25kg/drum Description：White powder Manufacture Standards：Enterprise Standard TESTING ITEMS

SAGECHEM is a chemical R&D, manufacturing and distribution company with a history of over ten years, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of serv

The process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying（25℃） Port:ShangHai

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

4-BROMO-2-METHYLBUT-1-ENEAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals Transportation:Sea/a

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

4-BROMO-2-METHYLBUT-1-ENEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

HENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1. The highest quality with the competitive price. 2. Professional human services. 3. The fastest and safest delivery service. 4. The faster and safest delivery service. 5. Th

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

in stock Assay:99% white powder dentification(HPLC) ：The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the Conformal standard preparation, as obtained in the ass

Superiority high quality & Stock available & timely delivery Kangrun Pharmaceutical, Inc has a strong R & D team and testing service team. All of he compounds we provide are verified by NMR and LCMS. By offering a broad range of pr

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 3-Methyl-3-butenyl bromide, CAS:20038-12-4 with the most competitive price and the be

1 good quality, better price and bettter service；2 Timely delivery；3 100% refunded if parcel is not delivered or poor quality.We will try to satisfy you upon receipt of your reply. I hope that we can become a long-term cooperative partner. Applicatio

With certain technical reserves, high quality, preferential price and excellent service Application:Synthesis of pharmaceutical raw materials and research and development of new drugs

COA,H-NMR,HPLC availableWe have offices in Boston,MA,USAWe ship it in real nameMerck and Sigma are our customersPayment:Credit card/Net 30 daysWeb:www.alliconpharma.com Storage:Store in a cool, dry, well-ventilated area away from incompatible substan