Beckman model G pH Meter

Made:
1945 in South Pasadena
maker:
National Technical Laboratories
Beckman model G pH Meter, serial number 7059, built c

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Beckman model G pH Meter, serial number 7059, built c
Science Museum Group
© The Board of Trustees of the Science Museum

Beckman model G pH Meter, serial number 7059, built c.1945, used by Nobel Prizewinner Max Delbruck for work on molecular biology at California Institute of Technology c.1967

Details

Category:
Biochemistry
Object Number:
1995-286
Materials:
box, wood, instrument, plastic, instrument, glass and instrument, metal
Measurements:
overall: 260 mm x 280 mm x 210 mm, 8.57kg
type:
model g ph meter
credit:
California Institute of Technology