States that don’t require any licensing may ask students to show their proficiency in medical technology, and ask them to join a professional organization instead.
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A phlebotomist is a laboratory technician who draws blood from people for testing or blood donation. Some laboratory freezers are used to store biological samples such as vaccines at a significantly lower temperature. Cryogenic freezing is also used in some laboratories, but requires specialized equipment that is capable of generating and tolerating exceptionally low temperatures. Ultra low temperature freezers (usually -50 degrees C and below) commonly use a dual compressor cascade type of system to reach these low temperatures. The first compressor is used to obtain a temperature of around -40 degrees C, after which the second compressor kicks in to achieve the lower temperature that is needed. These lab freezers will be usually be noisier than a … Read the restRead More