Historical clue formulations

• Apothecary measures — 2023-10-27
• Small amounts of liquor — 2015-04-21
• 1/8 ounces — 2014-12-18
• Small amounts — 2010-08-31
• Apothecaries' units — 2006-06-26
• Pharmacy weights — 2005-09-05
• Small drinks of liquor — 2002-09-02
• Small portions — 2002-02-10
• Small amounts — 2000-09-24
• Vial measurements — 2000-01-25