Medical bubbles, and especially the opened vial is very fragile, and spill their contents sometimes very simple. To avoid this, use a “tortilla” of clay: recessed in her glass bottoms of tanks holding up, as if glued.
V. GOLOVASHIN, Rybnoe, Ryazan region.
Recommend to read
THE BIKE CHANGES SHAPE
Over the two centuries since the invention of the bike any ideas arose equipping it with a variety of engines: internal combustion, electrical, flywheel, and even sails. However, the...
NOT A PILL, AND LIGHT
Now, many medicinal tablets are Packed in colorful plastic cells, covered with foil or paper. In improvised signal light devices are very convenient to use such cells as the cap-filter...
