If you’re wondering what you’ll see in a scientific laboratory in Dubai, here are a few things you should see in a scientific lab before working with them:
Equipment:
You’ve probably visited a scientific lab at some point in your life. While you may have wondered what you’d find in a laboratory, it’s likely to include various instruments, such as beakers, flasks, and microscopes. While these items are essential to scientific experiments, the quality of the work produced by researchers is always higher when they collaborate rather than working in isolation. There are also many types of safety equipment you can use in the laboratory, such as safety gloves and goggles.
Chemicals:
There are many chemicals you can expect to see in a scientific laboratory. These include peroxide-forming chemicals, acids and bases, and even a few common household products. The key to a safe laboratory is to store all chemicals inappropriately designated cabinets and keep them from coming into contact with each other. This is especially true for flammable chemicals, which should be stored in a separate cabinet. Whenever possible, store chemicals in dilute form to avoid contamination.
Beakers:
Beakers are cylinders used to store and measure liquids and other substances. They can range in volume from 10 mL to 1,000 mL. While they are not the most accurate measuring instruments, they are crucial for many lab procedures. They are also easy to misread due to their large, open mouth. Beakers are often paired with other important laboratory equipment like pipettes. Here’s what you need to know about beakers.
Microscopes:
For effective magnification and resolving power, microscopes require proper illumination. The light source is usually artificial light. It passes through a condenser in the microscope’s base and focuses its upward onto the lens system. There are two lenses, one for daylight and one for artificial light. The condenser can be adjusted by turning a knob. Microscopes that utilize oil immersion objectives should have the condenser mounted close to the stage.
Refrigeration:
A scientific refrigerator should have a temperature readout on the outside. This is different from digital temperature control. The thermostat controls the temperature inside the refrigerator, while a thermometer displays the actual temperature inside. The CDC recommends a digital thermometer with a glycol-filled probe. Any other type of thermometer is not acceptable. Certified thermometers should have a Certificate of Traceability, which demonstrates that it has been properly calibrated.
