Glass 500 ml bottle of Linctifed expectorant, (pseudophedrine sulphate, codeine phosphate, triprolidine, guaiphenesin), half-full. 200 mm x 70 mm diameter, 756g. By Burroughs Wellcome and Co., London, 1960-1985. Glass 500 ml bottle of Linctifed expectorant, half-full. 200 mm x 70 mm diameter 1960-1985