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
PS092 2-Diethylamino-D10-6-hydroxy-4-methylpyrimidine (DEAMPYD10) Witega 20 mg Please call  
PS084 Pirimiphos-methyl-D6 Witega 20 mg Please call  
PS133 Ethephon-D4 1020719-29-2 Witega 20 mg Please call  
PS071 Trifloxystrobin acid (CGA 321113) 252913-85-2 Witega 20 mg Please call  
PS072 Fipronil-sulfide 120067-83-6 Witega 20 mg Please call  
PS073 Fipronil-carboxamide 205650-69-7 Witega 20 mg Please call  
PS091 4-(Trifluoromethyl)-nicotinic acid (TFNA) 158063-66-2 Witega 20 mg Please call  
PS095 4-(Trifluoromethyl)-nicotinoyl glycine(TFNG) 207502-65-6 Witega 20 mg Please call  
PS107 (Z)-Metominostrobin 133408-51 -2 Witega 20 mg Please call  
PS118 Spiromesifen Metabolite M01 148476-30-6 Witega 20 mg Please call  
PS125 Dicamba-methylester 6597-78-0 Witega 20 mg Please call  
PS094 Imazalil-D5 1398065-91 -2 Witega 20 mg Please call  
PS128 t-Butylhydroxy-tebuconazol 212267-64-6 Witega 20 mg Please call  
PS075 Folpet-D4 Witega 20 mg Please call  
PS110 Captan-D6 1330190-00-5 Witega 20 mg Please call  
PS043 Methoxychlor-D14 Witega 20 mg Please call  
PS044 DDT-D8 Witega 20 mg Please call  
PS007 Atrazine-D5 163165-75-1 Witega 20 mg Please call  
PS135 Atrazine-D7 Witega 20 mg Please call  
PS047 Trietazine-D5 1397243-73-0 Witega 20 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