List and Describe Five Heating Apparatus Used in the Laboratory

Learn about the common laboratory tools used for taking measurements heating equipment and performing dissections and. This article contains some of the most common lab equipment names.

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Most of these names may not be new to you.

. Working in a laboratory requires the use of specialized equipment. Most labs use at least one type of heating device such as ovens hot plates heating. The Mel-Temp apparatus and Thomas-Hoover apparatus.

The metallic end of the loop is heated to red hot on the flame. These include ovens hot plates heating mantles and tapes oil baths salt baths sand baths air baths hot-tube furnaces hot-air guns and microwave ovens. USA Lab Equipment is a leading provider of high-quality new and used laboratory.

The following apparatus are important to know at National 5 level Biology. They can be used to contain a small chemical reaction. A medium flame is a blue flame and heats up to about 500 degrees Celsius.

513a or by an external controller which is connected to the mantle by a plug. At the most basic level they hold samples for later use. Most beakers have spouts on their rims to aid in pouring.

Pipette syringe pencil test tube beaker Bunsen burner. Depends what you heat so could be bunsen burner heat mantle heat lamp heater stirrer plate etc. The dry crystalline sample is placed in an open ended capillary tube which will be heated by air or by oil.

Homogenizer Chamber Assemblies with Generator Probes. It is rare to find a lab without test tubes. A tube connects the burner to the laboratory gas supply.

The hot air oven is suitable for dry material like powders some metal devices glassware etc. Personal protective equipment in the event of a chemical spill corrosive-resistant personal protective equipment PPE such as gloves and eyewear is required so staff stay protected during the spill cleanup. The beaker are available in a wide range from 50 ml to a few liters.

Hot plate with magnetic stirrer 9. A cool flame is yellow or orange in color and is never used to heat anything but just to show the Bunsen burner is on. One can characterize them by their long cylindrical form and U-shaped bottom with an open top.

Bunsen Burners are sources of heat. Hot Air Oven for Sterilization. Homogenizers Generator Probes.

Paraffin Section Mounting Bath. Incineration is used especially for inoculating loops used in microbe cultures. Beaker come with graduation calibration they are not for accurate calculation of the solution.

It is used for mixing stirring and heating chemicals. A beaker is usually a flat-bottom cylinder holder. It is used for sterilization of glasswares such as test tubes pipettes and petri dishes.

Most have a small spit that helps pour as shown in the picture. Dry heat sterilization is used for heat-stable non-aqueous preparations powders and certain impregnated dressings. Some mantles stirrer mantles have a built-in magnetic stirrer just like a stirrer hot plate and can be used to mix the liquid using a magnetic flea or bar Fig.

This common type of lab glassware holds heats and mixes chemical experiments or growing microorganisms. Vortex mixer shaker 6. They are also used to catch liquids from titrations and filtrates from filtering operations.

For most people the term laboratory conjures up thoughts of chemistry or biology. Burets are for addition of a precise volume of liquid. Up to 24 cash back List of equipment apparatus used in microbiology laboratory 1.

One advantage over a Fisher-Johns apparatus is that 3-5 samples can be observed at the same time allowing you to take the melting point of many samples simultaneously. They also commonly have lips around their rims and markings to measure the volume they contain although they are not a precise way to measure liquids. They can produce three different types of flames.

Handheld Homogenizer Packages with Generator Probes. COMMON LABORATORY APPARATUS Beakers are useful as a reaction container or to hold liquid or solid samples. A modern microbiology laboratory should be furnished with the following equipment.

Laboratory Apparatus List. Perhaps the most common types of electrical equipment found in a laboratory are the devices used to supply the heat needed to effect a reaction or separation. Flaming is used for metallic devices like needles scalpels scissors etc.

Aim to study the working Principle and Operation of Equipments used in Microbiology Laboratory. A beaker is a common container in most labs. Such dry sterilization is done only for glasswares.

It heats up to about 300 degrees Celsius. Bunsen burners and other heating devices are commonly used in the lab to speed up chemical processes and reactions. Laboratory heating and cooling apparatus including mantles Bunsen burners hot plates water baths and circulators.

It is used to sterilize aqueous parenteral solutions and suspensions surgical dressing and fabrics plastic and rubbers closures metal instruments glass apparatus etc. A Bunsen burner is used in a laboratory to heat things. The following list of items is therefore mainly geared towards this line of thought.

Hot air oven 4. In experiments that yield a liquid product beakers are used to catch the liquid. Heating control is provided either by a regulator built into the heating mantle Fig.

Such equipment are Erlenmeyer flasks Florence flasks graduated cylinders beakers volumetric flasks burettes and pipettes. Bunsen Burners A Bunsen burner provides concentrated and adjustable heat for experiments.

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