How Lab Refrigerators Are Used to Store Blood and Plasma

The customary variation between a lab refrigerator and a household refrigerator is that lab refrigerators are designed to withstand explosions, and a household unit is not. In the lab, varied materials and samples need to be safely stored, some of which can be quite volatile. With that in mind, a lab refrigerator is designed not only to keep a constant temperature, but to keep their contents secure. Many come with latches or locks as well as external temperature monitors.

Many lab refrigerators come with a rapid saving system which helps keep a constant temperature even with continuous door openings. This prevents delicate samples from suffering damage due to temperature fluctuations. They also allow for hand-operated defrosting, rather than a house refrigerator's automatic defrosting, which lets you resolve when it is favorable for the process will take place. Some units also come with glass doors that allow you to see what is inside without having to constantly open the door to take inventory.

One Door Refrigerator

One of the most foremost features on a laboratory refrigerator is the alarm. Separate companies offer Separate options, but the customary function of the alarm is to let you know the instant the temperature within the refrigeration unit has changed. An choice some companies offer is a chart recorder, which allows you to track the performance of your refrigerator to ensure its efficiency.

One of the main uses today for a lab refrigerator is in the preserving of blood and plasma in blood banks. With refrigeration blood is able to be preserved for greater periods of time. These refrigerators are designed to pronounce the blood at a constant temperature and often come with protection measures such as password protection, automatic alarm systems, and temperature graphs that allow for 24 hour monitoring.

There are also laboratory refrigerators designed for pharmacies, which allow a patient's medication to be properly stored and forestall spoiling. As with other lab refrigerators they come with electronic temperature controls, protection systems, and warning systems in case of temperature fluctuations. They can be designed with added shelves and drawers, glass doors for easy inventory, and access ports to forestall temperatures changing due to constant opening and conclusion of doors.

Morgues, too, have their own specially designed lab refrigerators. There are two variations of mortuary cold chambers, the positive temperature and the negative temperature. A positive temperature unit is similar to a lab refrigerator, retention the contents at a carport 2 to 4 degrees Celsius. These allow a body to be kept for some weeks, though it does not forestall decomposition.

More recently refrigerators have been made available for personal use, and can be bought for home use, nursing homes and even schools. They are used to store delicate medications that wish more care than can be given with a common, household refrigerator.

A combination of laboratory refrigerator and freezer can be found, though the cost increases with the greater complexity of the machine. There are many companies who can supply you with a laboratory refrigerator or freezer depending on your current needs, and come in a collection of sizes from uprights to counter sized to walk ins.

How Lab Refrigerators Are Used to Store Blood and Plasma

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