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  2. Apothecaries' system - Wikipedia

    en.wikipedia.org/wiki/Apothecaries'_system

    English-speaking countries also used a system of units of fluid measure, or in modern terminology volume units, based on the apothecaries' system. Originally, the terms and symbols used to describe the volume measurements of liquids were the same as or similar to those used to describe weight measurements of solids [33] (for example, the pound by weight and the fluid pint were both referred to ...

  3. Apothecary - Wikipedia

    en.wikipedia.org/wiki/Apothecary

    Apothecaries' investigation of herbal and chemical ingredients was a precursor to the modern sciences of chemistry and pharmacology. [ 1 ] In addition to dispensing herbs and medicine, apothecaries offered general medical advice and a range of services that are now performed by other specialist practitioners, such as surgeons and obstetricians ...

  4. History of pharmacy in the United States - Wikipedia

    en.wikipedia.org/wiki/History_of_pharmacy_in_the...

    The first "drugstores" in North America "appeared in Bethlehem, Pennsylvania, Boston, New York, and Philadelphia," [11] with likely proto-drugstores—for example Gysbert van Imbroch ran a "general store" that sold drugs from 1663 to 1665 in Wildwyck, New Netherland, [12] today's Kingston, New York—preceding the dedicated apothecary shops of the 1700s, and providing a model.

  5. History of pharmacy - Wikipedia

    en.wikipedia.org/wiki/History_of_pharmacy

    The history of pharmacy as a modern and independent science dates back to the first third of the 19th century. Before then, pharmacy evolved from antiquity as part of medicine. Before the advent of pharmacists, there existed apothecaries that worked alongside priests and physicians in regard to patient care. Pharmacy in Rome, Italy

  6. Dram (unit) - Wikipedia

    en.wikipedia.org/wiki/Dram_(unit)

    In the apothecaries' system, which was widely used in the United States until the middle of the 20th century, [15] the dram is the mass of 1 ⁄ 96 pounds apothecaries (lb ap), or 1 ⁄ 8 ounces apothecaries (oz ap or ℥) [5]: C-7 (the pound apothecaries and ounce apothecaries are equal to the troy pound (lb t), and troy ounce (oz t ...

  7. Grain (unit) - Wikipedia

    en.wikipedia.org/wiki/Grain_(unit)

    The grain was the legal foundation of traditional English weight systems, [5] and is the only unit that is equal throughout the troy, avoirdupois, and apothecaries' systems of mass. [6]: C-6 The unit was based on the weight of a single grain of barley which was equal to about + 4 ⁄ 3 the weight of a single grain of wheat.

  8. Pharmacy - Wikipedia

    en.wikipedia.org/wiki/Pharmacy

    Pharmacy is the science and practice of discovering, producing, preparing, dispensing, reviewing and monitoring medications, aiming to ensure the safe, effective, and affordable use of medicines. It is a miscellaneous science as it links health sciences with pharmaceutical sciences and natural sciences. The professional practice is becoming ...

  9. Minim (unit) - Wikipedia

    en.wikipedia.org/wiki/Minim_(unit)

    The minim (abbreviated min, ♏︎ or ♍︎) is a unit of volume in both the imperial and U.S. customary systems of measurement. Specifically, in the imperial system, it is 1 ⁄ 60 of an imperial fluid drachm [1] [2] or 1 ⁄ 480 of an imperial fluid ounce; in the U.S. customary system, it is 1 ⁄ 60 of a US customary fluid dram or 1 ⁄ 480 of a US customary fluid ounce.