The Conductivity Meter was purchased for the Food and Allied Sciences Department. It is not known if it was purchased to replace a similar item but obvious that this particular one has never been used. The solutions can be used for measuring conductivity. This measurement can be used as an estimate of total salt content in a solution. Good for quality assurance in a food context.Grey hard plastic case - compartments inside. Contains 1 meter, 1 conductivity probe and 4 small bottles of solution. Three bottles are conductivity solution. The solution is standardized using conductivity meter that is calibrated by potassium chloride solution. One bottle is deionized water. Instruction Manual in compartment in lid.Labels and stickers on outside of case. Serial No: 1428228food and allied sciences, conductivity meter, conductivity probe, conductivity solution, deionized water, potassium chloride, salt content

A complex instrument used to determine the pH factor of liquid samples, in this case, dyes. Without this instrument to measure the pH level of dyes before use, it would be impossible to ensure successful and repeatable results when dyeing wool.pH meter contained within dark wooden box, opened with two brass clasps. Contains dials, an electrode, glass bottle of potassium chloride and instructions for use on card inside lid.textile testing, dyeing, woollen mill, ph, scientific instument

Prior to the first antivenom development in Australia, many of the snake men had a vast array of snakebite remedies they either used for themselves in the case of bites or pedaled to the public. Treatments such as ammonia, strychnine, chlorinated lime, potassium permanganate, suction caps, alcohol, gunpowder, petrol, toad urine, iodide swabs and pig face plant juice were some that were used and sold. The first antivenom produced in Australia was in 1930 for tiger snake bites. Subsequently, in response to public pressure, other antivenoms were produced. Taipan, 1955; Brown snake, 1956; Death Adder, 1958; Papuan black snake, 1959; Sea snake, 1961; and the polyvalent, 1962.Black box with hinged opening and gold leaf printed text on the top. Inside the box is lined with blue satin and velvet, and contains one (1) syringe with glass chamber and metal plunger and black rubber stopper, one (1) glass bottle with a label stating it contains chloride of lime, one (1) glass bottle with a label stating it contains pure alcohol and two (2) needles with metal connectors, one of which is broken. There is also a small wooden block with a groove in the top of it.Gold lettering on top of box: CHLORIDE OF LIME ANTIDOTE / FOR / SNAKE BITE / FELTON GRIMWADE & CO. / MELBOURNE.hydrochloride lime, alcohol, antidote, venom, snake bite