Medicines came in bottles sold by the chemist locally or at a large city chemist store on a shopping expedition.The shape and colour the the bottles changed as did the stopper used to seal it. Use of linseed oil and milk of magnesia.Historical: Change of bottles - shape, glass, stopper, embossing and use. Aesthetic: Display showing colour and shape.Clear brown glass bottle used for medicine - possibly linseed oil or milk of magnesia. It has straight sides three quarters of the way up tapering to the neck ending with a lip and a screw top. Rectangular base with embossing. 3 sides and base are slightly indented. The 4th side is flat with an embossed '2' at the bottom in the middle. Side: '2' Base: 'G 374' followed by the common seal 'A' with 'G' and 'M' inside the 'A'chemist, medicines, brown glass bottle, liniseed oil, milk of magnesia

Johann August (John) Kruse was instrumental in the development of the pharmaceutical industry and pharmacy training in Victoria. He was a driving force behind the creation of the Pharmaceutical Society of Victoria and was appointed a founding member of the Society's inaugural council in 1857. He manufactured many pharmaceuticals and health products such as mineral waters and 'Kruse's Fluid Magnesia' (1863) which is still in use today. He later went on to produce insecticides and dynamite, then established his own analytical chemistry service. In 1878 Kruse established Victoria's first pharmacy training facility - the Melbourne School of Pharmacy. There pharmacy apprentices were taught chemistry, botany, materia medica and Latin, while country students could study by correspondence. The School was endorsed and monitored by the Pharmacy Board of Victoria to which Kruse was appointed in 1880. Kruse's pharmacy school was the forerunner of the Victorian College of Pharmacy, Monash University, which remains Victoria's only pharmacy training institute. In 1853, shortly after qualifying as pharmacist at the University of Göttingen, Johann August (John) Kruse, moved to London. The medical practitioner Dr S. Weil sent Kruse to Victoria, Australia to manage a new pharmacy and tobacconist's shop which he was having built at 136 Bridge Rd in Richmond. In 1856 Kruse opened a second pharmacy 'John Kruse and Company Chemists and Druggists' at 207 Bourke Street. 1857 the Richmond shop was destroyed by fire, so all pharmaceutical production was moved to the Bourke St premises and later to his new location at 184 Bourke St.. Kruse was forced to sell his business in 1868 to Felton Grimwade and Company and work for them as manager of their chemical works. By the early 1870s he had regained financial independence so left the company to establish his own businesses again. He opened up a pharmacy at 31 Swanston St and in c1874 leased Victoria's premier natural springs, Clifton Springs, on the northern side of the Bellarine Peninsula, where he established a bottling plant. Suspensions of magnesium hydroxide in water, often called Milk of Magnesia, are used as an antacid to neutralize stomach acid, and as a laxative. Milk of magnesia is sold for medical use as chewable tablets, capsules, and as liquids having various added flavours Kruses Fluid Magnesia 300ml Extralife Kruse’s Fluid Magnesia, Magnesium supplement. Rapidly absorbed, easily digested. Improves general well being, corrects magnesium deficiency. Helps relieve indigestion, when due to acidity. In 1878 Kruse established Victoria's first pharmacy training facility - the Melbourne School of Pharmacy, the forerunner of the Victorian College of Pharmacy, Monash University, which remains Victoria's only pharmacy training institute. A glass bottle containing ‘Kruse’s’ Magnesia’ medicineKRUSE’S / PRIZE MEDAL / MAGNESIA/ K / FELTON-GRIMWADE & CO. MELBOURNE Directions for use ......glass works, pharmaceutical glass, pharmacy, kruse johann august (john), dr weil s, ., victorian college of pharmacy, monash university, university of göttingen, felton grimwade and company, magnesium bicarbonate, magnesium oxide

Wikpedia : James Murray (physician) Sir James Murray (1788–1871) was an Irish physician, whose research into digestion led to his discovery of the stomach aid Milk of Magnesia in 1809. He later studied in electrotherapy and led the research into the causes of cholera and other epidemics as a result of exposure to natural electricity. He was the first physician to recommend the breathing in of iodine in water vapour for respiratory diseases. Born in County Londonderry, Murray became a licentiate in midwifery having studied at the Edinburgh College of Surgeons in 1807. He undertook studies in pharmaceuticals, an area in which he became competent. In 1809 he developed the foundations of a fluid magnesia, which contained a base ingredient of magnesium sulfate. He modified it in order for it to act as an aid for "weak nerves", low fever, spasms, cholera, and diarrhoea. He named his recipe Fluid Magnesia, and set up the company Sir James Murray & Son in order to successfully market it. Murray graduated from the University of Edinburgh as a Doctor of Medicine in 1829, and became the resident physician to Henry Paget, 1st Marques of Anglesey, in 1831, a post Murray held until the 1840s. Murray was knighted in 1833 and received an honorary degree in Medicine from Dublin University the following year. He was appointed as an inspector of anatomical schools in Ireland, and was a member of the central board of health, as well as the resident physician to the Netterville Dispensary and the Anglesey Lying-In Hospital, Dublin. Murray died at his home in Dublin on 8 December 1871. Large clear green tinted glass bottle with small neck, for stopped seal, oval in section. Embossed text on two sides, concave impression in base. Seed bubbles in the glassSide 1 : 'SIR J MURRAY'S PATENT RECARBONATED FLUID MAGNESIA'. Side 2 : 'LONDON & DUBLIN'.