What kinds of samples are stored in refrigerators in a science laboratory?
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3 Answers
Science laboratories may store a variety of samples in their refrigerators, including biological specimens, cell cultures, and chemicals. These samples may need to be kept at specific temperatures to remain viable and maintain their integrity. Refrigerators may also be used to store reagents, enzymes, antibodies, and other laboratory materials that require refrigeration.
Refrigerators in a science laboratory are used to store various types of samples that require cold temperatures for preservation. This can include biological samples such as cell cultures, tissues, DNA/RNA samples, and antibodies. Additionally, chemical reagents, enzymes, vaccines, and certain medications may also be stored in laboratory refrigerators to maintain their stability and prolong their shelf life. The controlled temperature environment provided by refrigerators helps to prevent degradation or spoilage of these sensitive materials.
In a science laboratory, refrigerators are typically used to store temperature-sensitive samples, such as biological samples (e.g., DNA, RNA, proteins, cell cultures), chemical reagents, and some types of medical samples (e.g., blood, serum, plasma). Refrigeration helps to preserve the integrity of the samples by slowing down or stopping biological and chemical reactions that could degrade the samples.