Pronunciation: [ɹɪtˈɔːt stˈand] (IPA) 
The word "retort stand" is spelled as /rɪˈtɔːt stænd/. The first word, "retort," is spelled with a silent "e" at the end and pronounced with a short "i" sound. The second word, "stand," is pronounced with a long "a" sound followed by a nasal "n" sound. Together, these words form a term commonly used in science labs to hold a clamp and allow for secure and stable placement of experimental equipment.
A retort stand, also referred to as a clamp stand or a ring stand, is a fundamental laboratory apparatus used to support various equipment during scientific experiments. It consists of a vertical metal rod attached to a heavy cast iron base, providing stability and preventing it from toppling over. At the top of the rod, there is a horizontal or adjustable clamp that securely holds laboratory glassware or other equipment.
The purpose of a retort stand is to hold apparatus that requires stability, such as burettes, test tubes, flasks, or condensers, in order to conduct experiments or perform processes safely and effectively. The clamp attached to the stand can be adjusted both vertically and horizontally to accommodate different glassware sizes or to achieve the desired position for experiments.
Typically, the retort stand is accompanied by other equipment such as clamps, bosses, and rings, which can be attached to the stand to hold specific items securely in place. This versatility allows scientists, chemists, and students to set up their apparatus in a customized and efficient manner.
Overall, a retort stand is an essential and versatile lab equipment designed to provide support and stability for various glassware and equipment during experiments, ensuring safety and accuracy in scientific research or learning environments.
The word "retort stand" derives from the combination of two separate words: "retort" and "stand".
The word "retort" originated from the Latin word "retortus", meaning "twisted back" or "bent back". In the context of scientific instruments, a retort refers to a glass vessel with a long, curved neck used for distillation or chemical reactions.
The word "stand" comes from the Old English word "standan", meaning "to stand" or "to resist". In this context, a stand refers to a support or framework that holds something in an upright position.
When combined, "retort stand" refers to the supporting apparatus used to hold a retort during chemical experiments or distillations. It provides stability and allows for precise positioning and easy adjustment of the retort.
