Paula Martin-Calero Toro

Antique Scientific Instruments

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Polarimeter - Steel - 1850-1900 - Technically functional.

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A steel polarimeter from 1850–1900 with dimensions 47 × 42 × 15 cm and weighing 8.5 kg, in good used condition with minor wear, used to measure left- and right-rotating lactic acid with optics and electronics functioning, though the Osram lamp Na/1-220V is defective.

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