Bicarbonate of Soda B.P., made by Roberts' Croupline Ltd, in a cylindrical cardboard tube with plastic lid. Bicarbonate of Soda B.P.
Square, clear glass bottle with glass stopper, with printed label reading 'Bicarbonate of Soda', containing white powder. Square, clear glass bottle with glass stopper, with printed label reading 'Bicarbonate of Soda', containing white powder 1862-1901