Student Adjusting Glassware Apparatus in Chemistry Laboratory, San Francisco State College, November 1971 (Alternate View)

About This Item

A student works with a mounted glassware apparatus, making precise adjustments during a chemistry experiment at San Francisco State College, November 1971. The arrangement of tubes and vessels reflects controlled laboratory processes and emphasizes methodical, hands-on instruction.

Identifier
TP-ATA-1916
Date
Nov 1971
Context

This is likely a Schlenk line or high-vacuum glass manifold system, used for handling air-sensitive compounds. It could also be a reflux/distillation assembly for purifying or synthesizing chemicals. Here's what stands out:

Key Apparatus in the Image

  1. Round-bottom flasks – Holding chemicals for heating, reactions, or distillation.
  2. Condensers – Long vertical glass columns, used to cool vapor back into liquid (common in reflux or distillation).
  3. Vacuum adapters and stopcocks – Control the pressure and flow of gases or solvents. These are connected to vacuum pumps (likely out of view).
  4. Clamps and lab stands – Supporting all the glassware safely.
  5. Gas regulators and tubing – In the background, connected to pressurized gas cylinders, possibly for nitrogen or argon.

 

Credits: 

Some technical descriptions and historical interpretations were developed with the assistance of ChatGPT, an AI language model by OpenAI.

Geographic Coverage
San Francisco, CA
Temporal Coverage
1970s
Type
Still Image
Format
Negative
Source
San Francisco State University Archives
Rights
Public
Views
184

Related Items

Campus 1975 — Student Using a Laboratory Pipette President Paul Romberg Speaking in His Office Student Observing a Petri Dish, 1975 Campus Laboratory Animal Room, 1975 Architect Drawing a Plan Campus 1975 - A Person Experimenting Student Examining Test Tube in Laboratory Science Laboratory, 1975 — Student Using a Microscope Campus 1975 — Student Using a Microscope Student Conducting Laboratory Work, 1975 Campus 1975 — Student Examining a Test Tube Observing a Helicorder (Seismic Recording Instrument), 1975 Student Conducting Laboratory Procedures, ca. 1975 An Instructor in a Lab Student Conducting Laboratory Work, ca. 1975 Two Colleagues in Conversation at an Office Desk Campus Activities Day, 1975 – Transporting Audiovisual Equipment in the Quad Two People Meeting in a Campus Office Campus 1975 — Student Handling a Laboratory Pipette Campus Laboratory Animal Room, 1975