Theragrippers (on a nasal swab for example) "close above 32 °C allowing them to spontaneously grip onto (Nasal Mucosa 32°C-33.5°C) tissue" (pubmed.ncbi.nlm.nih.gov)
submitted 4.4 years ago by mememeyou
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kegelkikensteen 4.4 years ago
Refrigeration is necessary...
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kegelkikensteen ago
Refrigeration is necessary...