ELISA specimen collection and processing method
Collection and preservation of specimens Common specimens for clinical testing generally include blood (referred to as blood, venous blood), urine, feces, cerebrospinal fluid, pleural and ascites...
Ice Bag History
In recent years, the market's hot “cool pad” has roughly two categories: one is a liquid cooler pad (including a cool cap). It uses water as a cooling material, and the natural evaporation of water...