NameVitamin B12 Deficiency Vitamin B12 Deficiency Colamin 0.5 Rangs Pharmaceuticals Ltd. MB Acme Laboratories Ltd. MB 12 Acme Laboratories Ltd. Mecol Aristopharma Limited Mecolagin Incepta Pharmaceuticals Ltd. Mecolagin Incepta Pharmaceuticals Ltd. Mecolin Drug International Ltd. Mecomin Peoples Pharma Ltd. Mecopen F/C Eskayef Bangladesh Ltd. Methicol Square Pharmaceuticals Ltd. Methicol 10 Square Pharmaceuticals Ltd. Nervex Orion Pharma Ltd. Nerviton Opsonin Pharma Limited Nerviton Opsonin Pharma Limited Neural Healthcare Pharmaceuticals Ltd. Nuromec Beximco Pharmaceuticals Ltd. Pedial Globe Pharmaceuticals Ltd. Phyton ACI Limited Remylin Ibn Sina Pharmaceutical Ind. Ltd. Back Bangla English