A practical treatise on the use of the microscope, including the different methods of preparing and examining animal, vegetable, and mineral structures (1848)
Quekett, John, 1815-1861 · London, H. Bailliere · leaf 294
oomuch of the fluid have been drawn out from be-tween the glasses, and an air bubble be left, it isthen necessary to add a little more of the fluid atthe edge where the bubble is, and it will then runin and occupy the place of the bubble, and the ex-cess of fluid may be again taken away in… … should be kept upon it, lest the cement also run in and spoilthe specimen. When an object possesses any appreciablethickness, it is by far the best plan not to mount it in this way,but to adopt one or other of the following methods, in all ofwhich a small reservoir is employed to contain both the…
Microscopy
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