Cannon-Fenske reverse flow viscometers, Type No. 511 33, Capillary No. 450, Constant K = 2.5, calibrated for manual measurements

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  1. Cannon-Fenske reverse flow viscometers, Type No. 511 33, Capillary No. 450, Constant K = 2.5, calibrated for manual measurements
    Cannon-Fenske reverse flow viscometers, Type No. 511 33, Capillary No. 450, Constant K = 2.5, calibrated for manual measurements