If you do not have a vial or bottle with a screw cap, and be sure to provide a “blockage guarantee” when transported, for example, acid or antifreeze in the trunk of a car or sunflower oil in a shopping bag, use cord: knotted proposed method, it will securely hold a conventional tube of any vibrations.
Recommend to read
MYSHKIN TRAP
Instead of the traditional snapper trap, when it is necessary that the captured animal was alive, it is possible to use improvised means, for example, a large glass jar with a bait: over...
A SMALL RECUMBENT FOR LARGE ROADS
Mini-recumbent, about which speech will go, was born in the Kazan Studio of Edward Stovbunenko — designer of velomobiles and a lover of travel to them. Edward party festivals, parades...
