Covalent Laboratories (P) Limited ...Back

Forging ahead in Cephalosporins

Covalent Laboratories Limited is a multi-product WHO-GMP certified Cephalosporin API manufacturing facility, with a capacity of 360 MT of Cephalosporin API's per annum. Covalent concentrates on the production of newer 2nd, 3rd and 4th generation Cephalosporin API's and their intermediates. The facilities are equipped to handle a wide variety of reactions at varying temperatures. Covalent manufactures most of the critical intermediates in-house and is currently one of the largest producers of Cefixime in the world.


  • ISO 9001:2000


  • Glass Lined Reactors (630 lt. To 4000 lt.)
  • Vaccuum and Fluid Bed Driers
  • -65 to + 50 C refrigeration systems
  • Fractional distillation columns
  • Air-jet Mill

Current Product-Line

  • 7-AVCA
  • 7-APCA
  • Cefixime
  • Cefpodoxime Proxetil
  • Cefdinir
  • Cefuroxime Axetil
  • Cefprozil

Products Under Development

  • Cefepime