Laboratory Improvement with Fun

• D. Lorenzo ^[1] ; P. Moyna ^[1]
  1. [1] Facultad de Quimica, Montevideo
• Localización: Journal of chemical education, ISSN 0021-9584, Vol. 72, Nº 12 (December), 1995, págs. 1146-1146
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • Due to a series of advantages such as chemical and heat resistance, the use of cork rings as supports for round-bottomed glass apparatus has survived many possible substitutes available with the technical advances made in composition materials. One drawback to cork rings is their price. An alternative to purchasing the rings is discussed here.