Recrystallization, Pt 2

Shows the cold filtrate resulting from the procedure in part 1 which is now supersaturated. Shows the adding of seed crystals and the spreading of beautiful crystal 'NEEDLES.' Illustrates vacuum filtration and the cold solvent stage of the crystals. Concludes with the removing of the filter cake for viewing and drying.

More in General Chemistry Laboratory Techniques Series

  1. Filtration, Pt 1 - Gravity 1970
  2. Filtration, Pt 2 - Vacuum 1970
  3. Quantitative Transfer 1970
  4. Recrystallization, Pt 1 1970
  5. Recrystallization, Pt 2 1970

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record