The first effective local anesthetic was cocaine.A number of cocaine derivatives and safer replacements were soon produced, including procaine (1905), Eucaine (1900), Stovaine (1904), and lidocaine (1943).
Anesthetic gas is more formally known as nitrous oxide. This is a non-flammable gas that is used during surgical procedures. You can find anesthetic gas at hospitals, dental clinics, and other such medical care facilities.
Anaesthetic is a type of gas. Which is used in hospital
Anesthetic gas is made of fifty percent Nitrous Oxide, and fifty percent Oxygen. This gas is sued to put people to sleep before surgeries.
Nitrous oxide (N2O) also known as laughing gas is used as an anaesthetic.
this is found in hospitals
I think it is a gas and gas
gas
the windpipe which is full of gas releases more gas to became gas which is called gas which releases more gas and this is how u have gas so the answer is gas
The basic constituent of Tear gas is phosgen gas, COCl2 (Carbonyl chloride) and laughing gas is nitrous oxide or N2O.
Normally a gas.
No worries pal, weed has no catalystic properties!
Close your eyes and focus as hard as you can on 'one single thing' - the power of the mind is pretty impressive. A Chinese emperor once had a doctor perform minor surgery on him with no drugs/anethstetic - while he played a game of chess with his hardest opponent.
I think it is a gas and gas
it gas change is were a gas changes
It is a gas.
Gas can start your lawn mower, gas can start your fireplace (if it is a gas fireplace), gas can cook your food on the stove (if it is a gas stove), and gas can cook your food on the grill (if it is a gas grill).
A gas can not be strong or weak.It is a gas or it is not a gas.(Gas is one of the four 'States of Matter': plasma, gas, liquid, solid)
The gas is Methane.
Air is an example of a gas-gas solution.
You use Natural gas for gas cookers
gas
In a gas bottle, in a gas field or in a gasometer.