Test tube rack

Hinge-top vials being filled by pipette on a plastic vial rack.

Test tube rack is a laboratory equipment that is used to hold upright multiple test tubes at the same time. It is most commonly used when various different solutions are needed to work with simultaneously, for safety reasons, for safe storage of test tubes, and to ease the transport of multiple tubes. Test tube racks also ease the organizing of test tubes and provide support for the test tubes being worked with.

单词	Test tube rack
释义	Test tube rack 英语百科 Test tube rack Test tube rack is a laboratory equipment that is used to hold upright multiple test tubes at the same time. It is most commonly used when various different solutions are needed to work with simultaneously, for safety reasons, for safe storage of test tubes, and to ease the transport of multiple tubes. Test tube racks also ease the organizing of test tubes and provide support for the test tubes being worked with.
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