Hydrometer, Sikes, brass, in wooden case, thermome

Laboratory Medicine

1801-1900

Hydrometer, Sikes, brass, in wooden case, thermome

Laboratory Medicine

Hydrometer, Richardson, brass, in wooden case, by

Laboratory Medicine

1801-1900

Hydrometer, brass, in wooden case, with thermomete

Laboratory Medicine

1801-1895

Hydrometer, brass, in wooden case, by Dring and Fa

Laboratory Medicine

1801-1900

Hydrometer, brass, in wooden case, with thermomete

Laboratory Medicine

1801-1900

Hydrometer, Sikes, brass, in wooden case, with the

Laboratory Medicine

1801-1900

Hydrometer, Sikes, brass, in wooden case, with the

Laboratory Medicine

1801-1900

Hydrometer, Sikes, brass, in wooden case, with the

Laboratory Medicine

1801-1900

Hydrometer, Sikes, brass, in wooden case, thermome

Laboratory Medicine

1801-1900

Clarke export hydrometer, in case, probably by Cla

Laboratory Medicine

1701-1800

Hydrometer, brass, in wood case, with ivory scale,

Laboratory Medicine

1801-1900

Hydrometer, Sikes, brass, in wooden case, with the

Laboratory Medicine

1801-1900