https://www.selleckchem.com/pr....oducts/gsk3326595-ep
No significant RIN value alterations were observed among grinding methods, but for RNA extraction efficiency, a mortar was much less efficient than the homogenizer or tissue lyser. For frozen tissues, RNA tended to degrade within 8 minutes at room temperature. Conclusions Mouse kidney tissues with a warm ischemia time within 120 minutes are suitable for general RNA-related research. For tissues with a warm ischemia time within 60 minutes, cryopreservation may not affect RNA quality. The duration of frozen tissues held at ro