Does somebody know which company provide 'lens culnaris lectin' ? I need it for the revelation of oocyte cortical granules. Thank you for your help. Mehdi BENCHAIB Laboratoire de Cytologie Analytique 8 avenue Rockefeller 69373 LYON CEDEX 08 E-mail : benchaib at rockefeller1.univ-lyon1.fr Téléphone : 78 77 70 00 poste 43 23