United Chemicals & Pharmaceuticals Ltd. Total of 2 brands are available from this manufacturer United Chemicals & Pharmaceuticals Ltd.Brands Manufactured by United Chemicals & Pharmaceuticals Ltd.Almasil MT (Tablet) 250 mgAluminium Hydroxide + Magnesium HydroxideUnited Chemicals & Pharmaceuticals Ltd.Almasil MT (Tablet) 400 mgAluminium Hydroxide + Magnesium HydroxideUnited Chemicals & Pharmaceuticals Ltd.