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Transparent Glass Laboratory Alcohol Burner Lamps
৳ 300৳ 350 (-14%)
Transparent Glass Laboratory Alcohol Burner Lamps
Product name: Glass bottle alcohol lamp
Material: Glass
Color: Transparent + White stamp
Application: Craft work, laboratory, hospital, chemistry, biology, health care.
Frequently Bought Together
- This item: Transparent Glass Laboratory Alcohol Burner Lamps(৳ 300
৳ 350(-14%)) - Accumax Variable Micropipette(৳ 5,500
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Alcohol Lamp Biological Chemistry Laboratory Heating Lamp University School Teaching Equipment
An alcohol burner or spirit lamp is a piece of laboratory equipment used to produce an open flame. Alcohol burners are preferred for some uses over Bunsen burner/Alcohol blast burner for safety purposes. Their flame is limited to approximately two inches (5 centimeters) in height, with a comparatively lower temperature than the gas flame of Bunsen burner/Alcohol blast burner.
While they do not produce flames as hot as other types of burners, they are sufficiently hot for performing some chemistries, standard microbiology laboratory procedures, and can be used for flame sterilization of other laboratory equipment.
Alcohol lamps are used for many types of heating processes. It may pose an injury risk because of the open flame they produce. Open flames are dangerous because they can burn skin and hair, serve as an ignition source for other flammable materials, create noxious chemical fumes, and heat non-flammable surfaces to high temperatures. Injuries related to the use of alcohol lamps include burns from flames, touching heated surfaces, and splashing heated liquids onto the body, skin cuts and eye trauma from exploding glass, and inhalation of noxious chemical fumes.
Steps：
1.Check whether the alcohol lamp can be used normally. The alcohol lamp that can be used normally should meet the following conditions: a, Alcohol lamp body is not damaged;
b, The fuel in the alcohol lamp should be no less than a quarter and no more than two thirds;
c, The wick should be soaked in alcohol and shouldn’t be too short, generally 0.3~0.5cm longer than the lamp body;
d, If the top of the wick is uneven or scorch, cut it with scissors.
2.Light alcohol lamp. Remove the lamp cap of the alcohol lamp and use a match or lighter to light the wick. It is absolutely forbidden to ignite with another burning alcohol lamp.
3.Use alcohol lamp for heating. The external flame is often used to heat because its temperature is the highest. Heating the solid substance with a test tube should be preheated to prevent the test tube from bursting due to heating unevenly. The preheating method is to move the test tube slowly back and forth on the lamp flame to make the test tube heated evenly.
4.Extinguish the flame. A cap is used as a snuffer for extinguishing the flame. Prohibit blowing with your mouth. After the alcohol lamp is turned off, the lamp cap should be mentioned again to facilitate opening the next time
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by Monzurul Islam
It arrived on time and intact. I bought this for my son who loves science and wanted to have a burner for his “lab”. It’s perfect for what he needs. Great little lamp. recommended