Measuring Volumes of Liquids

Copyright

Complete catalog record
Shows the correct use of graduated cylinders and pipets (volumetric and graduated.) Emphasizes accurate reading of the meniscus and proper handling of the equipment.

Sources

  1. 16mm Filmography (legacy record) — title, year, catalog record
  2. U.S. Copyright Office, Catalog of Copyright Entries (renewals, 1970–1978) — copyright