Witega

Organic synthesis in laboratory scale for research and industry
1. Services:
 •             Synthesis of synthetic organic components, intermediate compounds and target structures of mg to kg quantities on customer order
•             Laboratory synthesis of stable isotope-labeled compounds (D, 13C, 15N)
•             Reference substances for chemical analytics
 2. Bid proposal management:
•             After receipt of the customer inquiry, we prepare a binding offer for synthesis on the basis of a literature and patent search that includes the price, delivery time, type of delivery and specification.
•             Each inquiry will be treated as strictly confidential. Upon request, a legally confirmed non-disclosure agreement can be entered into on short notice.
•             Our quotations are prepared on short notice, within one week at the most.
 
3. Equipment / analysis:
Preparative HPLC
Flash chromatography
Freeze drying system
Hydrogenation apparatus
Autoclave technology (up to 300 atm; up to 2 liters)
Extraction apparatus (6 liters)
Analytical HPLC
UV spectroscopy
NMR (300 and 500 MHz) 1H, 13C, 15N, 31P
FT-IR
Karl Fischer titration (water determination)
Elemetal analysis (C,H,N,S)
Witega
Mã sản phẩm Tên sản phẩm Mã CAS Xuất xứ Quy cách Giá Đặt hàng
OP120 Cyromazine-13C3 1808990-94-4 Witega 20 mg Please call  
OP064 Baquiloprim-D6 1228182-50-0 Witega 25 mg Please call  
OP069 Baquiloprim 102280-35-3 Witega 50 mg Please call  
OP067 GW 501516 317318-70-0 Witega 100 mg Please call  
OP068 GW 501516-13C4 Witega 50 mg Please call  
OP070 Trimethoprim-D9 1189460-62-5 Witega 50 mg Please call  
OP071 2’,4’-Formoxylidide-D6 Witega 50 mg Please call  
OP072 Dichloroisoeverninic acid 4101 -80-8 Witega 50 mg Please call  
OP074 Dichloroisoeverninic acid-D6 Witega 50 mg Please call  
OP082 Halofuginone-13C6 hydrobromide Witega 20 mg Please call  
OP078 Halofuginone hydrobromide 64924-67-0 Witega 25 mg Please call  
OP083 Ethopabate-D5 Witega 100 mg Please call  
OP084 Palmitic acid glycidylester-D5 1794941 -80-2 Witega 25 mg Please call  
OP085 Stearic acid glycidylester-D5 1346598-19-3 Witega 25 mg Please call  
OP088 Descyclopropyldicyclanil 465531 -97-9 Witega 50 mg Please call  
OP091 Descyclopropyldicyclanil-15N3 Witega 25 mg Please call  
OP094 Griseofulvin-13CD3 1329612-29-4 Witega 25 mg Please call  
OP096 Dicyandiamide-13C2,15N2 Witega 50 mg Please call  
OP099 Diflubenzuron-13C6 1581694-97-4 Witega 25 mg Please call  
OP101 2-Methyl-4-isothiazolin-3-one hydrochloride 26172-54-3 Witega 100 mg Please call  

Vinmec
Namha
VMI
Medipharco
HDpharma
CPC1
LGC
Pharbaco
Stellapharm
Vimedimex
Vingroup
Samsung
Intertek
SGS Vietnam
Eurofins
TRAPHACO
Bureau Veritas
TUV SUD
NIFC
CASE
0989092200