Freeze-drying of red blood cells at ultra-low temperatures.
Author(s) : RINDLER V., LÜNEBERGER S., SCHWINDKE P., HESCHEL I., RAU G.
Type of article: Article
Summary
Hemolysis of human red blood cells after freeze-drying and resuspension depends on the vacuum-drying temperature. In an experimental study, red blood cells were first solidified based on a modified high-yield cryopreservation protocol. Afterward, they were vacuum-dried in a special low-temperature freeze-drying device. Subsequently, the dried samples were resuspended in an isotonic, phosphate-buffered saline solution. Hemolysis was determined according to a modified saline stability test.
Details
- Original title: Freeze-drying of red blood cells at ultra-low temperatures.
- Record ID : 2000-0443
- Languages: English
- Source: Cryobiology - vol. 38 - n. 1
- Publication date: 1999/02
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